/* Tipografía y variables - Modo Oscuro */
:root {
    --primary-color: #e9ecef;
    --primary-dark: #dee2e6;
    --secondary-color: #adb5bd;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #e9ecef;
    --dark-bg: #000000;
    --light-bg: #0a0a0a;
    --border-color: #1a1a1a;
    --text-primary: #f8f9fa;
    --text-secondary: #adb5bd;
    --white: #000000;
    --card-bg: #0a0a0a;
    --hover-bg: #121212;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.85);
    --radius-lg: 0.75rem;
    --radius-md: 0.5rem;
    --radius-pill: 999px;
    --sidebar-width: 220px;
}

body.sidebar-collapsed {
    --sidebar-width: 0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Login page background */
.login-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

body:has(.login-container) {
    background-color: #000000;
    overflow: hidden;
}

/* Sidebar (compacta, plegable) */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--dark-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    overflow-x: hidden;
    overflow-y: auto;
    transition: width 0.2s ease;
}

.sidebar-header {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.sidebar-collapse-btn {
    display: none;
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2rem;
    height: 2rem;
    padding: 0;
    margin: 0;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    transition: color 0.2s, background 0.2s;
}

.sidebar-collapse-btn:hover {
    color: var(--primary-color);
    background: var(--hover-bg);
}

.sidebar:not(.collapsed) .sidebar-collapse-btn {
    display: flex;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.sidebar-logo {
    max-width: 44px;
    height: auto;
    width: 100%;
    filter: brightness(0) invert(1);
}

/* Sidebar plegada: no se ve la barra; logo y flecha quedan por afuera (fixed) */
.sidebar.collapsed {
    width: 0;
    overflow: hidden;
    border-right: none;
    background: transparent;
}

.sidebar.collapsed .sidebar-nav {
    display: none;
}

.sidebar.collapsed .sidebar-menu a span {
    opacity: 0;
    visibility: hidden;
    white-space: nowrap;
    overflow: hidden;
    width: 0;
    flex: 0;
}

/* Cuando está plegada no se muestra el logo, solo la flecha para desplegar */
.sidebar.collapsed .sidebar-header {
    display: none;
}

/* Tab para desplegar: barra vertical en la misma tonalidad del tema, centrada en altura */
.sidebar-expand-btn {
    display: none;
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 72px;
    margin: 0;
    padding: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0 0.5rem 0.5rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    color: transparent;
    font-size: 0;
    cursor: pointer;
    z-index: 1001;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, box-shadow 0.2s, width 0.2s;
}

.sidebar-expand-btn::after {
    content: '';
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 6px solid var(--text-primary);
    margin-left: 2px;
}

.sidebar-expand-btn:hover {
    background: var(--hover-bg);
    width: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.sidebar.collapsed .sidebar-expand-btn {
    display: flex;
}

.sidebar-nav {
    flex: 1;
    padding: 0.5rem 0;
    overflow-y: auto;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-menu li {
    margin: 0.1rem 0;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.2s;
    position: relative;
    font-size: 0.85rem;
}

.sidebar-menu a:hover {
    background: var(--hover-bg);
    color: var(--primary-color);
}

.sidebar-menu a.active {
    background: rgba(233, 236, 239, 0.2);
    color: var(--primary-color);
    font-weight: 600;
}

.sidebar-menu a.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
}

.sidebar-menu a i {
    width: 18px;
    text-align: center;
    font-size: 1rem;
}

/* Ocultar iconos de Font Awesome en toda la interfaz */
.fas,
.far,
.fal,
.fab,
.fa-solid,
.fa-regular,
.fa-light,
.fa-duotone,
.fa-thin {
    display: none !important;
}

.sidebar-menu a span {
    flex: 1;
}

.sidebar-footer {
    padding: 0.6rem 1rem;
    border-top: 1px solid var(--border-color);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    margin-bottom: 0.35rem;
}

.user-info-sidebar {
    flex: 1;
}

.user-name {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.user-dropdown-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    text-decoration: none;
    color: var(--text-secondary);
    border-radius: 0.375rem;
    transition: all 0.2s;
    font-size: 0.8rem;
}

.sidebar-link:hover {
    background: var(--card-bg);
    color: var(--primary-color);
}

.sidebar-link i {
    width: 18px;
    text-align: center;
}

/* Topbar */
.topbar {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    height: 70px;
    background: var(--dark-bg);
    border-bottom: 1px solid var(--border-color);
    z-index: 999;
    display: flex;
    align-items: center;
    transition: left 0.2s ease;
}

.topbar-container {
    width: 100%;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Solo en móvil: botón para abrir la sidebar */
.sidebar-toggle-mobile {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.2s;
    min-width: 2.25rem;
}

.sidebar-toggle-mobile:hover {
    background: var(--card-bg);
    color: var(--primary-color);
}

.topbar-shortcuts {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    max-width: 420px;
}

.topbar-shortcut-link {
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 0.375rem;
    transition: background 0.2s, color 0.2s;
}

.topbar-shortcut-link:hover {
    background: var(--hover-bg);
    color: var(--primary-color);
}

.topbar-shortcut-link.active {
    background: rgba(233, 236, 239, 0.15);
    color: var(--primary-color);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
}

/* Content Wrapper */
.content-wrapper {
    margin-left: var(--sidebar-width);
    margin-top: 70px;
    min-height: calc(100vh - 70px);
    display: flex;
    transition: margin-left 0.2s ease;
    flex-direction: column;
}

/* Notificaciones */
.notifications-dropdown {
    position: relative;
}

.notifications-icon {
    position: relative;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: background 0.2s;
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.notifications-icon:hover {
    background: var(--hover-bg);
    color: var(--primary-color);
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger-color);
    color: var(--white);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.notifications-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    width: 350px;
    max-height: 500px;
    overflow: hidden;
    z-index: 2000;
}

.notifications-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notifications-header h3 {
    font-size: 1rem;
    margin: 0;
}

.notifications-list {
    max-height: 400px;
    overflow-y: auto;
}

.notification-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
    transition: background 0.2s;
}

.notification-item:hover {
    background: var(--hover-bg);
}

.notification-item:last-child {
    border-bottom: none;
}

.notification-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    flex-shrink: 0;
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
}

.notification-message {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.notification-time {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.notification-empty {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
}

.nav-badge {
    background: var(--danger-color);
    color: var(--white);
    border-radius: 10px;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: bold;
    margin-left: auto;
    min-width: 20px;
    text-align: center;
}

.user-dropdown {
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    transition: background 0.2s;
}

.user-info:hover {
    background: var(--hover-bg);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1rem;
}

.user-avatar-initial {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.user-avatar[style*="background-image"] {
    background-color: transparent !important;
}

.user-avatar[style*="background-image"] * {
    display: none;
}

.user-info-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.user-info-text .user-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.user-info-text .user-role {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: capitalize;
    line-height: 1.2;
}

.user-info .fa-chevron-down {
    font-size: 0.75rem;
    color: var(--text-secondary);
    transition: transform 0.2s;
}

.user-dropdown:hover .user-info .fa-chevron-down {
    transform: rotate(180deg);
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.25rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    display: none;
    overflow: visible;
    z-index: 1000;
    border: 1px solid var(--border-color);
}

.user-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    left: 0;
    right: 0;
    height: 0.5rem;
    background: transparent;
}

.user-dropdown:hover .user-dropdown-menu {
    display: block;
}

.user-dropdown-menu:hover {
    display: block;
}

.user-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: background 0.2s;
}

.user-dropdown-menu a:hover {
    background: var(--hover-bg);
}

/* Main Content */
.main-content {
    flex: 1;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    min-height: calc(100vh - 70px - 60px);
}

/* Login */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #000000;
}

.login-box {
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid #2b2b2b;
    border-radius: var(--radius-lg);
    padding: 2.25rem 3rem;
    width: 100%;
    max-width: 600px;
    min-height: 200px;
}

.login-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
}

.logo-img {
    max-width: 200px;
    height: auto;
    width: 100%;
}

.login-label {
    font-size: 1.5rem;
    font-weight: 400;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.login-input-group {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    gap: 0.5rem;
}

.login-label-inline {
    font-size: 1rem;
    color: #ffffff;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    white-space: nowrap;
}

.login-input {
    flex: 1;
    background: transparent;
    border: none;
    border-bottom: 1px solid transparent;
    color: #ffffff;
    font-size: 1rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    padding: 0.25rem 0;
    outline: none;
    transition: border-color 0.2s;
}

.login-input:focus {
    border-bottom-color: #ffffff;
}

.login-input::placeholder {
    color: #666666;
}

.login-submit {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    margin-top: 1rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    transition: opacity 0.2s;
    position: absolute;
    bottom: 0;
    right: 0;
    margin: 0;
}

.login-submit:hover {
    opacity: 0.7;
}

.login-form {
    margin: 0;
    position: relative;
    padding-bottom: 3rem;
}

.login-form .alert-error {
    margin-bottom: 1.5rem;
    padding: 0.75rem;
    background: transparent;
    border: 1px solid #ef4444;
    color: #ef4444;
    font-size: 0.875rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Error Notification - Top Right Slide-in */
.error-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    transform: translateX(400px);
    transition: transform 0.3s ease-in-out;
    max-width: 400px;
    min-width: 300px;
}

.error-notification.show {
    transform: translateX(0);
}

.error-notification-content {
    background: #000000;
    border-left: 3px solid #ef4444;
    padding: 1rem 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    border-radius: 0;
}

.error-notification-message {
    color: #ffffff;
    font-size: 0.875rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    line-height: 1.5;
    display: block;
}

/* Password Change Page */
.password-change-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
    padding: 2rem;
}

.password-change-box {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.password-change-header {
    text-align: center;
    margin-bottom: 2rem;
}

.password-change-header h1 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.password-change-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.password-change-form {
    margin-top: 2rem;
}

.password-requirements {
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.password-requirements h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.requirements-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.requirement {
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    transition: color 0.2s;
}

.requirement.met {
    color: #10b981;
}

.requirement-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-right: 0.75rem;
    text-align: center;
    line-height: 20px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.requirement.met .requirement-icon {
    color: #10b981;
}

.requirement-text {
    flex: 1;
}

.form-actions {
    margin-top: 2rem;
    text-align: center;
}

.form-actions .btn {
    min-width: 200px;
    padding: 0.75rem 2rem;
    font-size: 1rem;
}

.form-actions .btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group label i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.2s;
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(233, 236, 239, 0.2);
    background-color: var(--dark-bg);
}

/* Buttons */
.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    letter-spacing: 0.01em;
    transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.08s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.45);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.6);
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-danger {
    background: var(--danger-color);
    color: var(--white);
}

/* Botones de acciones en tablas (p.ej. Clients) */
.clients-table .btn-sm {
    padding: 0.35rem 0.9rem;
    font-size: 0.8rem;
}

.clients-table .btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.clients-table .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

.clients-table .btn-danger {
    background: #ef4444;
    border: 1px solid #f97373;
}

.clients-table .btn-danger:hover {
    background: #dc2626;
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.btn-icon:hover {
    color: var(--danger-color);
}

.btn-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.875rem;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
}

.alert-error {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

/* Dashboard */
.dashboard {
    width: 100%;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-header p {
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.02);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.7);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.stat-icon.blue {
    background: var(--primary-color);
}

.stat-icon.green {
    background: var(--success-color);
}

.stat-icon.orange {
    background: var(--warning-color);
}

.stat-icon.purple {
    background: #8b5cf6;
}

.stat-icon.danger {
    background: var(--danger-color);
}

.stat-icon.warning {
    background: var(--warning-color);
}

.stat-icon.info {
    background: var(--info-color);
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-content p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

.dashboard-card {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h2 {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-content {
    padding: 1.25rem 1.5rem 1.5rem;
}

.announcement-list {
    list-style: none;
}

.announcement-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.announcement-item:last-child {
    border-bottom: none;
}

.announcement-item h4 {
    margin-bottom: 0.5rem;
}

.announcement-item p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.announcement-meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.announcement-meta i {
    margin-right: 0.25rem;
}

.quick-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.quick-link {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
}

.quick-link:hover {
    border-color: var(--primary-color);
    background: rgba(233, 236, 239, 0.05);
}

.quick-link i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Page Container */
.page-container {
    width: 100%;
}

.page-container-dashboard {
    padding-top: 0.5rem;
}

.announcements-grid {
    display: grid;
    gap: 1.5rem;
}

.announcement-card {
    background: var(--light-bg);
    border-radius: 0;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.announcement-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: start;
}

.announcement-header h3 {
    font-size: 1.25rem;
    flex: 1;
}

.announcement-body {
    padding: 1.5rem;
}

.announcement-footer {
    padding: 1rem 1.5rem;
    background: var(--dark-bg);
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.announcement-footer i {
    margin-right: 0.25rem;
}

/* Table */
.table-container {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.02);
    overflow-x: auto;
    overflow-y: visible;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) var(--dark-bg);
}
.table-container::-webkit-scrollbar {
    height: 8px;
}
.table-container::-webkit-scrollbar-track {
    background: var(--dark-bg);
}
.table-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
.table-container::-webkit-scrollbar-thumb:hover {
    background: #2a2a2a;
}

.data-table {
    width: 100%;
    min-width: max-content;
    border-collapse: collapse;
}

.data-table thead {
    background: var(--light-bg);
}

.data-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.data-table td {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.data-table tbody tr:hover {
    background: rgba(233, 236, 239, 0.04);
}

/* Clients list: resaltar nombre y compactar acciones */
.data-table.clients-table td:first-child strong {
    font-size: 0.95rem;
}

.data-table.clients-table td:nth-child(2) code {
    font-size: 0.85rem;
    opacity: 0.9;
}

.data-table.clients-table td:last-child {
    white-space: nowrap;
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-primary {
    background: rgba(233, 236, 239, 0.1);
    color: var(--primary-color);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

/* Documents */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.document-card {
    background: var(--light-bg);
    border-radius: 0;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.document-icon {
    width: 60px;
    height: 60px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--danger-color);
}

.document-info h3 {
    margin-bottom: 0.5rem;
}

.document-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.document-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.document-meta i {
    margin-right: 0.25rem;
}

.document-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
}

/* Profile - Minimalist & Compact */
.profile-main-section {
    margin-bottom: 1.5rem;
}

.profile-info-card {
    background: var(--light-bg);
    border-radius: 0;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    max-width: 800px;
}

.profile-header-compact {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.profile-avatar-section {
    flex-shrink: 0;
}

.profile-avatar-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
}

.profile-avatar-image {
    width: 80px;
    height: 80px;
    border-radius: 0;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.profile-avatar-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 0;
    background: var(--dark-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.profile-avatar-upload {
    position: absolute;
    bottom: 0;
    right: 0;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    font-size: 0.75rem;
    color: var(--text-primary);
    transition: background 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.profile-avatar-upload:hover {
    background: var(--hover-bg);
    border-color: #10b981;
    color: #10b981;
}

.profile-name-section-compact {
    flex: 1;
}

.profile-display-name-compact {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    color: var(--text-primary);
}

.profile-email-compact {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Account Details - Compact */
.account-details-compact {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.account-detail-row-compact {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.account-detail-row-compact:last-child {
    border-bottom: none;
}

.account-detail-label-compact {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.account-detail-value-compact {
    color: var(--text-primary);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.reveal-link-compact {
    color: #10b981;
    text-decoration: none;
    font-size: 0.75rem;
    cursor: pointer;
}

.reveal-link-compact:hover {
    text-decoration: underline;
}

.btn-edit-compact,
.btn-remove-compact {
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 0;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-edit-compact:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.btn-remove-compact {
    color: var(--danger-color);
    border-color: var(--danger-color);
}

.btn-remove-compact:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Password Section - Compact */
.password-section-compact {
    background: var(--light-bg);
    border-radius: 0;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    max-width: 800px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.password-section-title-compact {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.btn-change-password-compact {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-change-password-compact:hover {
    background: var(--hover-bg);
    border-color: var(--text-primary);
}

/* Profile Navigation Tabs */
.profile-nav-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    max-width: 800px;
}

.profile-tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.profile-tab:hover {
    color: var(--text-primary);
    background: var(--hover-bg);
}

.profile-tab.active {
    color: var(--text-primary);
    border-bottom-color: var(--primary-color);
}

/* Profile Info Header */
.profile-info-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.profile-avatar-container {
    position: relative;
    flex-shrink: 0;
}

.profile-avatar-large {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.profile-avatar-large[style*="background-image"] {
    background-color: transparent !important;
}

.profile-avatar-large[style*="background-image"] * {
    display: none;
}

.avatar-upload-label {
    position: absolute;
    bottom: 0;
    right: 0;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    z-index: 10;
}

.avatar-upload-label:hover {
    background: var(--hover-bg);
    border-color: #10b981;
    color: #10b981;
}

.profile-status-indicator {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 16px;
    height: 16px;
    background: #10b981;
    border: 2px solid var(--light-bg);
    border-radius: 50%;
}

.profile-name-section {
    flex: 1;
}

.profile-display-name {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.profile-badges {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.profile-badge {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
}

.profile-badge.badge-1 { background: #10b981; }
.profile-badge.badge-2 { background: #3b82f6; }
.profile-badge.badge-3 { background: #f59e0b; }
.profile-badge.badge-4 { background: #ef4444; }
.profile-badge.badge-5 { background: #8b5cf6; }

.btn-edit-profile {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-edit-profile:hover {
    background: var(--hover-bg);
    border-color: var(--text-primary);
}

/* Account Details */
.account-details {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.account-detail-row {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.account-detail-row:last-child {
    border-bottom: none;
}

.account-detail-label {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.account-detail-value {
    color: var(--text-primary);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.reveal-link {
    color: #10b981;
    text-decoration: none;
    font-size: 0.75rem;
    cursor: pointer;
}

.reveal-link:hover {
    text-decoration: underline;
}

.btn-edit-small,
.btn-remove-small {
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 0;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-edit-small:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.btn-remove-small {
    color: var(--danger-color);
    border-color: var(--danger-color);
}

.btn-remove-small:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Password Section */
.password-section {
    background: var(--light-bg);
    border-radius: 0;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    max-width: 800px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.password-section-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.mfa-status {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    border-radius: 0.5rem;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.mfa-status i {
    color: #10b981;
    font-size: 1rem;
}

.password-section-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

.btn-change-password {
    padding: 0.5rem 1rem;
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-change-password:hover {
    background: #2563eb;
}

.profile-form {
    padding: 2rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--light-bg);
    margin: 5% auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.5rem;
}

.close {
    font-size: 2rem;
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

.modal-form {
    padding: 1.5rem;
}

.modal-form .form-group {
    margin-bottom: 1.5rem;
}

.modal-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.modal-form input[type="text"],
.modal-form input[type="email"],
.modal-form input[type="tel"],
.modal-form input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--dark-bg);
    color: var(--text-primary);
    font-size: 1rem;
}

.modal-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.modal-actions .btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-actions .btn-secondary {
    background: var(--light-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.modal-actions .btn-secondary:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
}

.modal-actions .btn-primary {
    background: var(--primary-color);
    color: var(--dark-bg);
}

.modal-actions .btn-primary:hover {
    background: var(--primary-dark);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Footer */
.footer {
    background: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Filtros y Búsqueda */
.filters-bar {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.02);
    margin-bottom: 1.5rem;
}

.filters-form {
    display: flex;
    flex-wrap: nowrap;
    gap: 1rem;
    align-items: center;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 150px;
}

.filter-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.filters-summary {
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Clients filters: una sola línea en desktop */
.clients-filters .filters-form {
    gap: 1.25rem;
}

.clients-filters .filter-group--wide {
    flex: 1 1 260px;
}

.clients-filters .filter-actions {
    margin-left: auto;
}

@media (max-width: 1024px) {
    .filters-form {
        flex-wrap: wrap;
        align-items: flex-start;
    }
}

.search-form {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
}

/* Vista Detalle Documento */
.document-detail-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 1.5rem;
}

.document-detail-main {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.document-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.detail-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 1.5rem;
}

.detail-card h3 {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.detail-list {
    display: grid;
    gap: 1rem;
}

.detail-list dt {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.detail-list dd {
    margin: 0;
    margin-bottom: 0.5rem;
}

/* Versiones de Documento */
.versions-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.version-item {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--card-bg);
}

.version-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.version-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.version-info {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.version-comment {
    margin: 0.5rem 0;
    padding: 0.75rem;
    background: var(--card-bg);
    border-radius: 0.25rem;
    font-size: 0.875rem;
}

.version-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.5rem;
}

/* Documentos Mejorados */
.document-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.document-title h3 {
    margin: 0;
    font-size: 1.1rem;
}

.document-code {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: monospace;
}

.document-body {
    margin-bottom: 1rem;
}

.document-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.text-danger {
    color: var(--danger-color);
}

.text-success {
    color: var(--success-color);
}

/* Form Row */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Table Improvements */
.data-table tr.inactive {
    opacity: 0.6;
}

.data-table tr.inactive td {
    text-decoration: line-through;
}

/* Tabs */
.tabs-container {
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    overflow-x: auto;
}

.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.tab {
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.tab:hover {
    color: var(--primary-color);
    background: var(--card-bg);
}

.tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    font-weight: 600;
}

.tab-content {
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    padding: 1.5rem;
}

/* Timeline */
.timeline {
    list-style: none;
    padding: 0;
}

.timeline-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 19px;
    top: 40px;
    bottom: -1.5rem;
    width: 2px;
    background: var(--border-color);
}

.timeline-marker {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
    flex-shrink: 0;
    z-index: 1;
}

.timeline-marker.success {
    background: var(--success-color);
}

.timeline-marker.info {
    background: var(--info-color);
}

.timeline-marker.primary {
    background: var(--primary-color);
}

.timeline-content {
    flex: 1;
    background: var(--card-bg);
    padding: 1rem;
    border-radius: 0.5rem;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.5rem;
}

.timeline-header h4 {
    margin: 0;
    font-size: 1rem;
}

.timeline-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.timeline-meta i {
    margin-right: 0.25rem;
}

/* Pendientes */
.pendientes-list {
    list-style: none;
    padding: 0;
}

.pendiente-item {
    padding: 1rem;
    border-left: 4px solid var(--border-color);
    border-radius: 0.25rem;
    margin-bottom: 1rem;
    background: var(--card-bg);
}

.pendiente-item.priority-urgente {
    border-left-color: var(--danger-color);
    background: rgba(239, 68, 68, 0.05);
}

.pendiente-item.priority-alta {
    border-left-color: var(--warning-color);
    background: rgba(245, 158, 11, 0.05);
}

.pendiente-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.pendientes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.pendiente-card {
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    padding: 1.5rem;
    border-left: 4px solid var(--border-color);
}

.pendiente-card.priority-urgente {
    border-left-color: var(--danger-color);
}

.pendiente-card.priority-alta {
    border-left-color: var(--warning-color);
}

.pendiente-footer {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.pendiente-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Responsables */
.responsables-list {
    list-style: none;
    padding: 0;
}

.responsable-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.responsable-item:last-child {
    border-bottom: none;
}

.responsable-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
}

.responsable-info {
    flex: 1;
}

.responsable-info strong {
    display: block;
    margin-bottom: 0.25rem;
}

.responsable-info small {
    color: var(--text-secondary);
}

/* Activity List */
.activity-list {
    list-style: none;
    padding: 0;
}

/* Workflow */
.workflow-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Checklist */
.checklist-progress {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: var(--success-color);
    transition: width 0.3s;
}

.checklist-form {
    margin-top: 1rem;
}

.checklist-items {
    list-style: none;
    padding: 0;
}

.checklist-item {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s;
}

.checklist-item:hover {
    background: var(--card-bg);
}

.checklist-item.completado {
    background: rgba(16, 185, 129, 0.05);
}

.checklist-item.completado .checklist-text {
    text-decoration: line-through;
    opacity: 0.7;
}

.checklist-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    margin: 0;
}

.checklist-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checklist-text {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-sm {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
}

/* MFA */
.mfa-info {
    text-align: center;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

.mfa-info i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.mfa-info p {
    margin: 0.5rem 0;
}

.activity-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-item i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.activity-item strong {
    display: block;
    margin-bottom: 0.25rem;
}

.activity-item small {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Tags List */
.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Emails */
.emails-list {
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.email-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background 0.2s;
}

.email-item:hover {
    background: var(--card-bg);
}

.email-item.no-leido {
    background: rgba(233, 236, 239, 0.05);
    font-weight: 500;
}

.email-item.importante {
    border-left: 4px solid var(--warning-color);
}

.email-item-checkbox {
    display: flex;
    align-items: center;
}

.email-item-content {
    flex: 1;
}

.email-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.email-item-from {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.email-unread-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary-color);
    display: inline-block;
}

.email-item-subject {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.email-item-preview {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.email-item-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.email-item-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.email-detail-container {
    max-width: 900px;
    margin: 0 auto;
}

.email-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.email-meta {
    margin-bottom: 1rem;
}

.email-from {
    margin-bottom: 0.5rem;
}

.email-address {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.email-date {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.email-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.email-info {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
}

.email-body {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    min-height: 200px;
}

.email-html {
    max-width: 100%;
    overflow-x: auto;
}

.email-text {
    white-space: pre-wrap;
    word-wrap: break-word;
}

.email-attachments {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
}

.attachment-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--card-bg);
    border-radius: 0.25rem;
    margin-bottom: 0.5rem;
}

.attachment-item i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 220px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 1001;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .sidebar.collapsed .sidebar-menu a span {
        opacity: 1;
        visibility: visible;
        width: auto;
        flex: 1;
    }
    
    .sidebar-expand-btn {
        display: none !important;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    .sidebar-toggle-mobile {
        display: flex;
    }
    
    .topbar {
        left: 0;
    }
    
    .content-wrapper {
        margin-left: 0;
    }
    
    .main-content {
        padding: 1rem;
    }
    
    .user-info-text {
        display: none;
    }
    
    .user-info .fa-chevron-down {
        display: none;
    }
    
    .user-info {
        padding: 0.5rem;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-links {
        grid-template-columns: 1fr;
    }
    
    .documents-grid {
        grid-template-columns: 1fr;
    }
    
    .table-container {
        overflow-x: auto;
    }
    
    .document-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .filters-form {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .tabs {
        overflow-x: auto;
    }
    
    .tab {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
    
    .pendientes-grid {
        grid-template-columns: 1fr;
    }
    
    .email-item-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .email-actions {
        width: 100%;
        margin-top: 0.5rem;
    }
}

/* Comentarios Contextualizados */
.comentarios-widget {
    background: var(--card-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
}

.comentarios-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.comentarios-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.comentarios-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.comentarios-list {
    margin-bottom: 1.5rem;
}

.comentarios-empty {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.comentarios-empty i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.comentario-item {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    background: var(--card-bg);
}

.comentario-item.resuelto {
    opacity: 0.7;
    background: var(--card-bg);
}

.comentario-item.respuesta {
    margin-left: 2rem;
    margin-top: 0.5rem;
    border-left: 3px solid var(--primary-color);
    background: var(--card-bg);
}

.comentario-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.comentario-usuario {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.comentario-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.125rem;
}

.comentario-info strong {
    display: block;
    color: var(--text-primary);
}

.comentario-info small {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.comentario-body {
    margin-bottom: 0.75rem;
    line-height: 1.6;
    color: var(--text-primary);
}

.comentario-actions {
    display: flex;
    gap: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.2s;
}

.btn-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.comentario-respuestas {
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--border-color);
}

.comentario-form-nuevo {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
}

.comentario-form-respuesta {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
}

.comentario-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    resize: vertical;
}

.comentario-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(233, 236, 239, 0.1);
}

/* Dashboard Ejecutivo */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: var(--light-bg);
    border-radius: 0;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.metric-card.danger {
    border-left: 4px solid var(--danger-color);
}

.metric-card.warning {
    border-left: 4px solid var(--warning-color);
}

.metric-card.info {
    border-left: 4px solid var(--info-color);
}

.metric-card.success {
    border-left: 4px solid var(--success-color);
}

.metric-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.metric-card.danger .metric-icon {
    background: var(--danger-color);
}

.metric-card.warning .metric-icon {
    background: var(--warning-color);
}

.metric-card.info .metric-icon {
    background: var(--info-color);
}

.metric-card.success .metric-icon {
    background: var(--success-color);
}

.metric-content h3 {
    font-size: 2rem;
    font-weight: bold;
    margin: 0;
    color: var(--text-primary);
}

.metric-content p {
    margin: 0.25rem 0 0 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.dashboard-card {
    background: var(--light-bg);
    border-radius: 0;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.card-body {
    padding: 1.5rem;
    background: var(--light-bg);
}

.carga-trabajo-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.carga-item {
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 0;
    border-left: 3px solid var(--primary-color);
    border: 1px solid var(--border-color);
}

.carga-usuario {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.carga-metricas {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.carga-metrica {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.carga-metrica .label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.carga-metrica .value {
    font-weight: bold;
    color: var(--text-primary);
}

.carga-total {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.carga-total .progress-bar {
    flex: 1;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.carga-total .progress-fill {
    height: 100%;
    background: var(--primary-color);
    transition: width 0.3s;
}

.carga-numero {
    font-weight: bold;
    color: var(--text-primary);
    min-width: 80px;
    text-align: right;
}

.vencimientos-list,
.tareas-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.vencimiento-item,
.tarea-item {
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
    border-left: 3px solid var(--info-color);
}

.vencimiento-item.vencido,
.tarea-item.atrasada {
    border-left-color: var(--danger-color);
    background: rgba(239, 68, 68, 0.05);
}

.vencimiento-item.hoy {
    border-left-color: var(--warning-color);
    background: rgba(245, 158, 11, 0.05);
}

.vencimiento-header,
.tarea-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.vencimiento-info,
.tarea-info {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.vencimiento-info span,
.tarea-info span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.tarea-actions {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

.report-content {
    margin-top: 1.5rem;
}

.report-section {
    background: var(--card-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.report-section h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 0.5rem;
    padding: 1rem;
    text-align: center;
    border-left: 3px solid var(--primary-color);
}

.stat-card h3 {
    font-size: 2rem;
    font-weight: bold;
    margin: 0;
    color: var(--primary-color);
}

.stat-card p {
    margin: 0.5rem 0 0 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .carga-metricas {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Monitoreo del Sistema (dashboard optimizado: sin título ni controles) */
.system-monitoring-card {
    background: var(--card-bg);
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.system-monitoring-card .card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
}

.system-monitoring-card .card-header h2 {
    margin: 0;
    color: white;
}

.system-monitoring-card .card-header .btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.system-monitoring-card .card-header .btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.metrics-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.metric-range-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.metrics-range-select {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text-primary);
    padding: 0.4rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    cursor: pointer;
}

.metrics-range-select:hover,
.metrics-range-select:focus {
    background: rgba(255, 255, 255, 0.2);
    outline: none;
}

.metrics-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 0.75rem;
}

.metric-box-full {
    grid-column: 1 / -1;
}

/* Network: solo Incoming / Outgoing (MB/s) */
.network-nload {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.network-block {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.375rem;
    padding: 0.6rem 1rem;
    text-align: center;
}

.network-block.network-in {
    border-left: 3px solid #10b981;
}

.network-block.network-out {
    border-left: 3px solid #059669;
}

.network-label {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
}

.network-speed {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.network-block.network-in .network-speed {
    color: #10b981;
}

.network-block.network-out .network-speed {
    color: #059669;
}

.network-unit {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

@media (max-width: 600px) {
    .network-nload {
        grid-template-columns: 1fr;
    }
}

.metric-box {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 1rem 1.25rem;
    border-left: 4px solid #10b981;
    transition: border-left-color 0.2s;
    position: relative;
}

.metric-box:hover {
    border-left-color: #059669;
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.metric-header h3 {
    margin: 0;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.metric-value {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.progress-bar-large {
    width: 100%;
    height: 5px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0;
    overflow: hidden;
    margin-bottom: 0.5rem;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: #10b981;
    transition: width 0.6s linear;
    border-radius: 0;
    position: relative;
}

.progress-fill.success {
    background: var(--success-color);
}

.progress-fill.warning {
    background: var(--warning-color);
}

.progress-fill.danger {
    background: var(--danger-color);
}

.metric-details {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.chart-container {
    margin-top: 0.75rem;
    height: 260px;
    min-height: 260px;
    position: relative;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 0;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.chart-container canvas {
    max-height: 100%;
}

.system-info {
    display: flex;
    gap: 2rem;
    padding: 1rem 1.5rem;
    background: var(--card-bg);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.info-item {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.info-item strong {
    color: var(--text-primary);
}

/* Accesos Rápidos */
.quick-access {
    background: var(--light-bg);
    border-radius: 0;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    margin-top: 2rem;
}

.quick-access h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.quick-access-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.quick-access-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: var(--dark-bg);
    border-radius: 0;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s;
    border: 1px solid var(--border-color);
}

.quick-access-item:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(233, 236, 239, 0.4);
    border-color: var(--primary-color);
}

.quick-access-item i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.quick-access-item span {
    font-weight: 500;
    font-size: 0.875rem;
}

.stat-link {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--primary-color);
    text-decoration: none;
}

.stat-link:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .metrics-container {
        grid-template-columns: 1fr;
        padding: 0.75rem;
    }
    
    .page-container-dashboard .chart-container {
        height: 220px;
        min-height: 220px;
        margin-top: 0.5rem;
        padding: 0.5rem 0.75rem;
    }
    
    .page-container-dashboard .metric-box {
        padding: 0.75rem 1rem;
    }
    
    .page-container-dashboard .network-nload {
        gap: 0.75rem;
        margin-bottom: 0.75rem;
    }
    
    .page-container-dashboard .network-block {
        padding: 0.5rem 0.75rem;
    }
    
    .page-container-dashboard .network-speed {
        font-size: 1.2rem;
    }
    
    .page-container-dashboard .system-info {
        padding: 0.75rem 1rem;
        font-size: 0.8rem;
    }
    
    .system-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .quick-access-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .filters-form {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .table-container {
        overflow-x: auto;
    }
    
    .data-table {
        min-width: 600px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-access-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs {
        flex-wrap: wrap;
    }
    
    .tab {
        flex: 1 1 auto;
        min-width: 120px;
    }
}

/* Búsqueda Global */
.nav-search {
    flex: 1;
    max-width: 400px;
    margin: 0 2rem;
}

.btn-search {
    width: 100%;
    padding: 0.5rem 1rem;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-primary);
    color: var(--text-secondary);
}

.btn-search:hover {
    background: var(--card-bg);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.btn-search i {
    color: var(--text-secondary);
}

.btn-search span {
    flex: 1;
    text-align: left;
}

.btn-search kbd {
    padding: 0.125rem 0.375rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-family: monospace;
    color: var(--text-secondary);
}

.busqueda-global-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
}

.busqueda-global-modal {
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 600px;
    overflow: hidden;
}

.busqueda-global-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.busqueda-global-header i {
    color: var(--text-secondary);
}

.busqueda-global-header input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    padding: 0.5rem 0;
}

.busqueda-global-results {
    max-height: 400px;
    overflow-y: auto;
}

.busqueda-global-loading,
.busqueda-global-empty {
    padding: 3rem;
    text-align: center;
    color: var(--text-secondary);
}

.busqueda-global-empty i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.busqueda-global-list {
    padding: 0.5rem 0;
}

.busqueda-global-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: background 0.2s;
    border-bottom: 1px solid var(--border-color);
}

.busqueda-global-item:hover {
    background: var(--card-bg);
}

.busqueda-global-item:last-child {
    border-bottom: none;
}

.busqueda-global-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.busqueda-global-content {
    flex: 1;
}

.busqueda-global-titulo {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.busqueda-global-subtitulo {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.busqueda-global-tipo {
    font-size: 0.75rem;
}

/* Acciones Rápidas */
.acciones-rapidas {
    background: var(--card-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.acciones-rapidas-header h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-size: 1rem;
}

.acciones-rapidas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
}

.accion-rapida {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s;
    border: 2px solid transparent;
    cursor: pointer;
}

.accion-rapida:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.accion-rapida i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.accion-rapida.accion-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.accion-rapida.accion-primary:hover {
    background: var(--primary-color);
    color: white;
}

.accion-rapida.accion-info {
    border-color: var(--info-color);
    color: var(--info-color);
}

.accion-rapida.accion-info:hover {
    background: var(--info-color);
    color: white;
}

.accion-rapida.accion-warning {
    border-color: var(--warning-color);
    color: var(--warning-color);
}

.accion-rapida.accion-warning:hover {
    background: var(--warning-color);
    color: white;
}

.accion-rapida.accion-success {
    border-color: var(--success-color);
    color: var(--success-color);
}

.accion-rapida.accion-success:hover {
    background: var(--success-color);
    color: white;
}

/* Plantillas Rápidas */
.plantillas-rapidas {
    background: var(--card-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.plantillas-rapidas h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.plantillas-section {
    margin-bottom: 2rem;
}

.plantillas-section:last-child {
    margin-bottom: 0;
}

.plantillas-section h4 {
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.plantillas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.75rem;
}

.plantilla-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.plantilla-item:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.plantilla-item i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.plantilla-item span {
    text-align: center;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .topbar-shortcuts {
        max-width: none;
        gap: 0.35rem;
    }
    
    .topbar-shortcut-link {
        padding: 0.35rem 0.5rem;
        font-size: 0.75rem;
    }
    
    .acciones-rapidas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plantillas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}