/* ==========================================
   Modern DiTeR UI Stylesheet
   ========================================== */

/* Import Inter Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Fonts - Inter */
    --font-serif: 'Inter', sans-serif;
    --font-sans: 'Inter', sans-serif;
    
    /* Brand Colors - DiTeR */
    --accent-color: rgb(0, 116, 212);
    --accent-hover: rgb(0, 96, 182);
    --accent-light: rgba(0, 116, 212, 0.1);
    
    /* Colors */
    --primary-gradient: linear-gradient(135deg, rgb(0, 116, 212) 0%, rgb(0, 96, 182) 100%);
    --secondary-gradient: linear-gradient(135deg, #2196F3 0%, #0074D4 100%);
    --success-gradient: linear-gradient(135deg, #00bfa5 0%, #00897b 100%);
    --warning-gradient: linear-gradient(135deg, #ff9800 0%, #f57c00 100%);
    
    --primary-color: rgb(0, 116, 212);
    --primary-hover: rgb(0, 96, 182);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Typography */
    --font-family: var(--font-sans);
}

/* Dark theme (default) */
:root,
[data-theme="dark"] {
    --text-primary: #ffffff;
    --text-secondary: #d1d5db;
    --text-muted: #9ca3af;
    
    --bg-primary: #000000;
    --bg-secondary: #0f0f0f;
    --bg-tertiary: #1f1f1f;
    --bg-card: rgba(255, 255, 255, 0.02);
    --border-color: rgba(255, 255, 255, 0.08);
    
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.8);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.8);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.9);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.9);
    
    --input-bg: #0f0f0f;
    --card-hover: rgba(255, 255, 255, 0.03);
}

/* Light theme */
[data-theme="light"] {
    --text-primary: #000000;
    --text-secondary: #1a1a1a;
    --text-muted: #64748b;
    
    --bg-primary: #ffffff;
    --bg-secondary: #fafafa;
    --bg-tertiary: #f5f5f5;
    --bg-card: rgba(0, 0, 0, 0.02);
    --border-color: rgba(0, 0, 0, 0.1);
    
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(0, 0, 0, 0.1);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.15);
    
    --input-bg: #ffffff;
    --card-hover: rgba(0, 116, 212, 0.05);
}

/* ==========================================
   Base Styles
   ========================================== */

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: 700;
}

html {
    font-size: 17px;
}

body {
    font-family: var(--font-sans), -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ==========================================
   Layout
   ========================================== */

body:not(.login-page) {
    display: grid;
    grid-template-columns: 280px 1fr;
    height: 100vh;
}

/* ==========================================
   Sidebar
   ========================================== */

.sidebar {
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
    position: relative;
    overflow-y: auto;
}

.sidebar-header {
    margin-bottom: var(--spacing-xl);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.logo .logo-image {
    height: 40px;
    width: auto;
    transition: filter 0.3s ease;
}

/* Make logo white in dark theme for sidebar */
[data-theme="dark"] .sidebar .logo .logo-image {
    filter: brightness(0) invert(1);
}

/* Keep logo normal in light theme for sidebar */
[data-theme="light"] .sidebar .logo .logo-image {
    filter: none;
}

.sidebar-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    color: var(--text-muted);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
    font-weight: 500;
    position: relative;
}

.nav-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.nav-item:hover {
    background: var(--card-hover);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--primary-color);
    color: white;
}

.nav-item.active svg {
    stroke: white;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: white;
    border-radius: 0 3px 3px 0;
    opacity: 0.9;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

/* ==========================================
   Main Content
   ========================================== */

.main-content {
    background: var(--bg-primary);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Progress Tracker Panel */
.progress-tracker {
    position: fixed;
    top: 5rem;
    right: 2rem;
    width: 320px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 900;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

.progress-tracker-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.progress-tracker-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.progress-tracker-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.progress-tracker-body {
    padding: 1.5rem 1.25rem;
    text-align: center;
}

.progress-tracker-icon {
    margin-bottom: 1rem;
}

.progress-spinner {
    width: 50px;
    height: 50px;
    color: var(--primary);
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

.progress-spinner circle:last-child {
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes dash {
    0% {
        stroke-dashoffset: 126;
    }
    50% {
        stroke-dashoffset: 31.5;
    }
    100% {
        stroke-dashoffset: 126;
    }
}

.progress-tracker-body h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.progress-tracker-body p {
    margin: 0 0 1rem 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.progress-tracker-status {
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-muted);
    font-family: monospace;
}

@media (max-width: 768px) {
    .progress-tracker {
        right: 1rem;
        width: calc(100vw - 2rem);
        max-width: 320px;
    }
}

/* ==========================================
   Top Bar
   ========================================== */

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-primary);
    background: var(--bg-secondary);
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.topbar-left {
    flex: 1;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.page-subtitle {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
    font-weight: 400;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.icon-button {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-button:hover {
    background: var(--bg-tertiary);
    transform: translateY(-2px);
}

.icon-button svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-primary);
}

/* Add Menu Dropdown */
.add-menu-wrapper {
    position: relative;
}

.add-button {
    background: var(--accent-color) !important;
    border-color: var(--accent-color) !important;
}

.add-button:hover {
    background: var(--accent-hover) !important;
    transform: translateY(-2px) rotate(90deg);
}

.add-button svg {
    stroke: white !important;
    transition: transform 0.3s ease;
}

.add-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    min-width: 200px;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
    overflow: hidden;
}

.add-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.add-menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
    border-bottom: 1px solid var(--border-color);
}

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

.add-menu-item:hover {
    background: var(--card-hover);
    color: var(--accent-color);
}

.add-menu-item svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-muted);
    flex-shrink: 0;
    transition: stroke 0.2s ease;
}

.add-menu-item:hover svg {
    stroke: var(--accent-color);
}

.add-menu-item span {
    font-size: 0.875rem;
    font-weight: 500;
}

/* Hide email option if email system is not active */
.add-menu-item.email-only.hidden {
    display: none;
}

/* ==========================================
   Forms
   ========================================== */

.form-container {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    max-width: 800px;
}

.form-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
}

.form-card--no-box {
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding-left: 0;
    padding-right: 0;
}

.form-card--centered {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
    padding-right: 0;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* SMTP Warning - Fixed on right side */
.smtp-warning-fixed {
    position: fixed;
    top: 9rem;
    right: 6rem;
    width: 470px;
    max-width: calc(100vw - 4rem);
    z-index: 100;
}

.smtp-warning-fixed .alert-box {
    margin: 0;
    box-shadow: var(--shadow-xl);
}

@media (max-width: 1024px) {
    .smtp-warning-fixed {
        position: static;
        width: 100%;
        max-width: 100%;
        margin-bottom: 1.5rem;
    }
    
    .smtp-warning-fixed .alert-box {
        box-shadow: var(--shadow-md);
    }
}

/* Email page domain selector row */
.email-section .form-row.domain-selector-row {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 0;
    margin-bottom: 1.5rem;
}

.email-section .form-row.domain-selector-row .form-title {
    margin: 0;
    flex-shrink: 0;
    white-space: nowrap;
}

.email-section .form-row.domain-selector-row .form-group {
    margin: 0;
    flex: 1;
    max-width: 500px;
}

.email-section #email-content {
    margin-top: 1.5rem;
}

.form-title {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.form-group > label {
    white-space: nowrap;
}

.container-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    padding: 0.625rem 0.875rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    min-height: 2.5rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 116, 212, 0.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.form-help {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: 0.9375rem;
}

.checkbox-container input[type="checkbox"] {
    display: none;
}

.checkbox-container .checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.checkbox-container input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.checkbox-container input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-start;
    margin-top: var(--spacing-xl);
    padding-top: 0.25rem;
}

.btn-secondary {
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    background: var(--card-hover);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

[data-theme="light"] .form-card {
    background: #ffffff;
}

/* ==========================================
   Container Management
   ========================================== */

.container-list-section {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.list-header {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    align-items: center;
}

.search-input {
    flex: 1;
    max-width: 400px;
    padding: var(--spacing-md);
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9375rem;
}

.list-header .btn-primary {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    white-space: nowrap;
}

.list-header .btn-primary svg {
    width: 18px;
    height: 18px;
    stroke: white;
}

.containers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.container-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.container-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.container-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.container-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.container-status.running {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.container-status.stopped {
    background: rgba(107, 114, 128, 0.1);
    color: #9ca3af;
}

.container-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.container-card-body {
    margin-bottom: var(--spacing-lg);
}

.container-name {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.container-info {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.container-meta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.meta-item svg {
    width: 14px;
    height: 14px;
    stroke: var(--text-muted);
}

.container-card-footer {
    display: flex;
    gap: var(--spacing-sm);
}

.container-card-footer .btn-secondary {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

[data-theme="light"] .container-card {
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .container-card:hover {
    box-shadow: var(--shadow-lg);
}

/* ==========================================
   Email Management
   ========================================== */

.email-section,
.users-section {
    padding: var(--spacing-xl);
    max-width: 720px;
}
.email-section .form-card form > .form-group:first-child {
    margin-bottom: var(--spacing-md);
}

/* Select2 in email/users forms – full width, theme match */
.email-section .form-group .select2-container,
.users-section .form-group .select2-container {
    width: 100% !important;
}
.email-section .form-group .select2-container--default .select2-selection--single,
.users-section .form-group .select2-container--default .select2-selection--single {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
    min-height: 2.5rem;
    padding: 0.375rem 0.75rem;
}
.email-section .form-group .select2-container--default .select2-selection--single .select2-selection__rendered,
.users-section .form-group .select2-container--default .select2-selection--single .select2-selection__rendered {
    color: var(--text-primary);
    line-height: 1.5;
}
.email-section .form-group .select2-container--default.select2-container--focus .select2-selection--single,
.users-section .form-group .select2-container--default.select2-container--focus .select2-selection--single {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px var(--accent-light);
}

.alert-box {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid;
}

.alert-box.warning {
    background: rgba(255, 152, 0, 0.1);
    border-color: rgba(255, 152, 0, 0.3);
    color: #ff9800;
}

.alert-box svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    stroke: currentColor;
}

.alert-box strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.alert-box p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.alert-box a {
    color: var(--accent-color);
    text-decoration: underline;
}

.email-tabs {
    display: flex;
    gap: 0.25rem;
    margin: 0 0 var(--spacing-xl);
    padding-bottom: 0;
    border-bottom: 1px solid var(--border-color);
}

.tab-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -1px;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.tab-button svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    opacity: 0.85;
}

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

.tab-button.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: transparent;
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-lg);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.user-profile:hover {
    background: transparent;
}

/* Flat topbar: no box around profile, minimal look */
.topbar-flat {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.user-profile-flat {
    background: transparent;
    border: none;
    padding: 0;
}

.user-profile-flat:hover {
    background: transparent;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: visible;
    position: relative;
}

.user-avatar img {
    width: 120%;
    height: 120%;
    object-fit: cover;
    object-position: center 20%;
    position: relative;
    top: -10%;
    left: -10%;
    border-radius: 50%;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    font-size: 0.875rem;
}

.user-role {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ==========================================
   Welcome Section
   ========================================== */
.welcome-section {
    margin-bottom: var(--spacing-xl);
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-xl);
}

.page-header-simple {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.page-header-simple .page-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.page-header-simple .page-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   Dashboard — two-column inner content (neat sections)
   ========================================== */
.dashboard-inner-two-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    align-items: stretch;
    max-width: 1200px;
}

@media (max-width: 900px) {
    .dashboard-inner-two-cols {
        grid-template-columns: 1fr;
    }
}

.dashboard-inner-two-cols .dashboard-rows {
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    overflow: hidden;
}

.dashboard-section-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    padding: 1rem var(--spacing-xl) 0.5rem;
    margin: 0;
}

.dashboard-inner-two-cols .dashboard-row {
    padding: 0.875rem 1rem;
}

.dashboard-inner-two-cols .dashboard-classic-list {
    margin-top: 0;
    padding: 1rem 0 0;
    border-top: none;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    padding: 1.25rem;
}

.dashboard-inner-two-cols .dashboard-classic-list-title {
    margin-bottom: 0.5rem;
}

/* ==========================================
   Dashboard — sleek info rows + buttons
   ========================================== */
.dashboard-rows {
    padding: 0 var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: 0;
}

.dashboard-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

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

.dashboard-row-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-primary);
    min-width: 0;
}

.dashboard-row-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
    flex-shrink: 0;
}

.dashboard-row-info {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-right: auto;
}

.dashboard-row-extras .dashboard-row-info {
    display: none;
}

.dashboard-row-extras .dashboard-row-actions {
    margin-left: auto;
}

.dashboard-row-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.dashboard-row-actions .btn-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.4rem 0.7rem;
    font-size: 0.8125rem;
}

.dashboard-row-actions .btn-sm svg {
    width: 14px;
    height: 14px;
}

/* Dashboard index: uniform button size and color */
.dashboard-inner-two-cols .dashboard-btn {
    min-width: 7.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
}

.dashboard-inner-two-cols .dashboard-btn svg {
    width: 14px;
    height: 14px;
}

/* Dashboard — classic quick links list */
.dashboard-classic-list {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.dashboard-classic-list-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.dashboard-classic-list-ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dashboard-classic-list-ul li {
    border-bottom: 1px solid var(--border-color);
}

.dashboard-classic-list-ul li:last-child {
    border-bottom: none;
}

.dashboard-classic-list-ul a {
    display: block;
    padding: 0.625rem 0;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s ease, background 0.15s ease;
}

.dashboard-classic-list-ul a:hover {
    color: var(--text-primary);
    background: var(--card-hover);
}

.dashboard-quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.dashboard-quick-links .quick-link-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    text-decoration: none;
    min-width: 7.5rem;
    padding: 0.5rem 1rem;
}

.dashboard-quick-links .quick-link-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.dashboard-quick-links #emailplus-quicklink-slot .emailplus-requested-badge {
    min-width: 7.5rem;
    padding: 0.5rem 1rem;
}

/* ==========================================
   Main Action Cards (Large) — other pages
   ========================================== */
.main-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.action-card-large {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.action-card-large:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.action-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.action-card-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-color);
    flex-shrink: 0;
}

.action-card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.01em;
}

.action-card-description {
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
    font-size: 0.8125rem;
}

.action-card-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    align-items: center;
}

.action-card-buttons .btn-primary,
.action-card-buttons .btn-secondary {
    width: max-content;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
}

.action-card-buttons svg {
    width: 14px;
    height: 14px;
}

/* ==========================================
   Extras Section — other pages
   ========================================== */
.extras-section {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.extras-section .section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
}

.extras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--spacing-md);
}

.extra-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
    min-height: 88px;
    font-size: 0.8125rem;
}

.extra-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.extra-card svg {
    width: 22px;
    height: 22px;
    color: var(--accent-color);
    stroke-width: 2;
}

/* ==========================================
   Stats Grid
   ========================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    display: flex;
    gap: var(--spacing-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--primary-color) !important;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.stat-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

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

.stat-label {
    color: var(--text-muted);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-sm);
}

.stat-trend {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    margin-top: auto;
}

.stat-trend svg {
    width: 14px;
    height: 14px;
}

.stat-trend.positive {
    color: #10b981;
}

.stat-trend.positive svg {
    stroke: #10b981;
}

.stat-trend.negative {
    color: #ef4444;
}

.stat-trend.negative svg {
    stroke: #ef4444;
}

.stat-trend.neutral {
    color: var(--text-muted);
}

.stat-trend.neutral svg {
    stroke: var(--text-muted);
}

/* ==========================================
   Quick Actions
   ========================================== */

.quick-actions {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.section-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.action-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    color: inherit;
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    background: var(--card-hover);
}

.action-icon {
    width: 60px;
    height: 60px;
    background: var(--glass-bg);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    transition: all 0.3s ease;
}

.action-card:hover .action-icon {
    background: var(--primary-color);
}

.action-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.action-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.action-card p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ==========================================
   Recent Activity
   ========================================== */

.recent-activity {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.view-all {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.view-all:hover {
    color: var(--primary-hover);
}

.activity-list {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s ease;
}

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

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

.activity-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

.activity-icon svg {
    width: 100%;
    height: 100%;
}

.activity-icon.running svg {
    fill: #10b981;
}

.activity-icon.stopped svg {
    fill: #6b7280;
}

.activity-content {
    flex: 1;
}

.activity-content h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.activity-content p {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.activity-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.running {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.status-badge.stopped {
    background: rgba(107, 114, 128, 0.1);
    color: #9ca3af;
}

.icon-button-small {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}

.icon-button-small:hover {
    background: var(--glass-bg);
}

.icon-button-small svg {
    width: 16px;
    height: 16px;
    stroke: var(--text-muted);
}

/* ==========================================
   Login Page
   ========================================== */

.login-page {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.login-container {
    display: grid;
    grid-template-columns: 40% 60%;
    width: 100%;
    height: 100%;
}

.login-form-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
}

.login-form-wrapper {
    width: 100%;
    max-width: 440px;
}

.login-header {
    margin-bottom: var(--spacing-xl);
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: var(--spacing-xl);
}

.login-logo .logo-image {
    height: 50px;
    width: auto;
    transition: filter 0.3s ease;
}

/* Make logo white in dark theme */
[data-theme="dark"] .login-logo .logo-image {
    filter: brightness(0) invert(1);
}

/* Keep logo normal in light theme */
[data-theme="light"] .login-logo .logo-image {
    filter: none;
}

.login-header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.alert-message {
    padding: var(--spacing-md);
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-md);
    color: #ef4444;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-message svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke: #ef4444;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 500;
    font-size: 0.875rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 116, 212, 0.1);
}

.input-wrapper input::placeholder {
    color: var(--text-muted);
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    width: 28px;
    height: 28px;
}

.password-toggle svg {
    width: 18px;
    height: 18px;
    stroke: var(--text-muted);
    transition: stroke 0.2s ease;
}

.password-toggle:hover svg {
    stroke: var(--text-primary);
}

.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--primary-color);
    border-color: transparent;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.forgot-password:hover {
    color: var(--primary-hover);
}

.btn-primary {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary-color);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-full {
    width: 100%;
}

/* Login button: left-aligned, reasonable width */
.login-form .login-submit-btn {
    align-self: flex-start;
    width: auto;
    min-width: 10rem;
    padding-left: var(--spacing-xl);
    padding-right: var(--spacing-xl);
}

.btn-loading {
    display: none;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.btn-loading:not(.hidden) {
    display: flex;
}

.spinner {
    animation: spin 1s linear infinite;
    width: 20px;
    height: 20px;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.form-footer {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.form-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.form-footer a:hover {
    color: var(--primary-hover);
}

.login-version {
    margin-top: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ==========================================
   Login Hero Section
   ========================================== */

.login-hero-section {
    background: var(--bg-primary);
    background-image: url('../img/loginbg.webp');
    background-size: cover;
    background-position: center center;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-xl) 3rem;
}

.login-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(160deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.6) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 560px;
    width: 100%;
    padding: var(--spacing-3xl);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 9999px;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xl);
    backdrop-filter: blur(10px);
    color: #ffffff;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    stroke: var(--accent-color);
}

.hero-content h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content > p {
    font-size: 1.125rem;
    color: #ffffff;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7), 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.feature-item svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent-color);
    flex-shrink: 0;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
}

.stat-item h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--spacing-xs);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.stat-item p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.hero-shapes {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

[data-theme="dark"] .shape-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

[data-theme="dark"] .shape-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation-delay: 5s;
}

[data-theme="dark"] .shape-3 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

[data-theme="light"] .shape-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent-color) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

[data-theme="light"] .shape-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.4) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation-delay: 5s;
}

[data-theme="light"] .shape-3 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.3) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* ==========================================
   Responsive Design
   ========================================== */

@media (max-width: 1200px) {
    .login-container {
        grid-template-columns: 45% 55%;
    }
}

@media (max-width: 1024px) {
    .login-container {
        grid-template-columns: 1fr;
    }
    
    .login-hero-section {
        display: none;
    }
}

@media (max-width: 768px) {
    body:not(.login-page) {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .action-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .topbar {
        padding: var(--spacing-md);
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .action-grid {
        grid-template-columns: 1fr;
    }
    
    .user-info {
        display: none;
    }
}

/* ==========================================
   Scrollbar
   ========================================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-color);
}

/* ==========================================
   Theme Toggle Button
   ========================================== */

.theme-toggle {
    position: fixed;
    bottom: 6rem;
    right: 1.8rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    transition: all 0.3s ease;
    z-index: 1000;
}

.theme-toggle:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 25px 35px -5px rgba(0, 0, 0, 0.2);
}

.theme-toggle:active {
    transform: translateY(-2px) scale(1);
}

.theme-toggle svg {
    width: 24px;
    height: 24px;
    stroke: var(--text-primary);
    transition: all 0.3s ease;
}

/* Icon animations */
.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
    position: absolute;
    transition: all 0.3s ease;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    opacity: 0;
    transform: rotate(180deg) scale(0);
}

[data-theme="dark"] .theme-toggle .moon-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

[data-theme="light"] .theme-toggle .sun-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

[data-theme="light"] .theme-toggle .moon-icon {
    opacity: 0;
    transform: rotate(-180deg) scale(0);
}

/* Tooltip for theme toggle */
.theme-toggle::before {
    content: attr(data-tooltip);
    position: absolute;
    right: calc(100% + 12px);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    box-shadow: var(--shadow-md);
}

.theme-toggle:hover::before {
    opacity: 1;
}

/* Light theme specific adjustments */
[data-theme="light"] .stat-card {
    box-shadow: var(--shadow-md);
    background: #ffffff;
}

[data-theme="light"] .action-card {
    box-shadow: var(--shadow-sm);
    background: #ffffff;
}

[data-theme="light"] .activity-list {
    box-shadow: var(--shadow-sm);
    background: #ffffff;
}


[data-theme="light"] .sidebar {
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

[data-theme="light"] .topbar {
    background: #ffffff;
}


[data-theme="light"] .icon-button {
    background: var(--bg-tertiary);
}

[data-theme="light"] .icon-button:hover {
    background: #e2e8f0;
}

[data-theme="light"] .action-card:hover {
    background: var(--bg-tertiary);
}

[data-theme="light"] body {
    background: #ffffff;
}

[data-theme="dark"] body:not(.login-page) {
    background: #000000;
}

[data-theme="dark"] .main-content {
    background: #000000;
}

[data-theme="light"] .login-form-section {
    background: #ffffff;
}

[data-theme="light"] .theme-toggle {
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .theme-toggle:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Adjust hero section for light theme */
[data-theme="light"] .login-hero-section {
    background: #ffffff;
    background-image: url('../img/loginbg.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

[data-theme="light"] .login-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.67) 0%, rgba(255, 255, 255, 0) 50%);
    z-index: 1;
}

[data-theme="light"] .hero-content {
    position: relative;
    z-index: 2;
}

[data-theme="light"] .hero-content h2 {
    color: #000000;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .hero-content > p {
    color: #1a1a1a;
    text-shadow: 0 2px 8px rgba(255, 255, 255, 0.7);
}

[data-theme="light"] .hero-badge {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: #000000;
}

[data-theme="light"] .feature-item {
    color: #1a1a1a;
    text-shadow: 0 2px 6px rgba(255, 255, 255, 0.7);
}

[data-theme="light"] .stat-item h3 {
    color: #000000;
    text-shadow: 0 2px 8px rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .stat-item p {
    color: #4a4a4a;
    text-shadow: 0 2px 6px rgba(255, 255, 255, 0.7);
}

[data-theme="light"] .hero-stats {
    border-top-color: rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .shape {
    opacity: 0.1;
}

/* Dark theme hero with image */
[data-theme="dark"] .login-hero-section {
    background: #000000;
    background-image: url('../img/loginbg.webp');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    position: relative;
}

[data-theme="dark"] .login-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.67) 0%, rgba(0, 0, 0, 0) 100%);
    z-index: 1;
}

[data-theme="dark"] .hero-content {
    position: relative;
    z-index: 2;
}

[data-theme="dark"] .login-form-section {
    background: #0f0f0f;
}

/* Responsive adjustments for theme toggle */
@media (max-width: 768px) {
    .theme-toggle {
        bottom: 3rem;
        right: 1.5rem;
        width: 48px;
        height: 48px;
    }
    
    .theme-toggle svg {
        width: 20px;
        height: 20px;
    }
    
    .theme-toggle::before {
        display: none;
    }
}

/* ==========================================
   Utility Classes
   ========================================== */
.hidden {
    display: none !important;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================
   Users Management Styles
   ========================================== */
.admin-badge {
    display: inline-block;
    font-size: 0.5em;
    font-weight: 600;
    vertical-align: middle;
    padding: 0.2em 0.5em;
    margin-left: 0.5rem;
    background: var(--accent-light);
    color: var(--accent-color);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.users-section {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    max-width: 900px;
}

.subsection-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.assigned-containers-section {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.assigned-containers-section--plain {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.assigned-container-list,
#assignedContainer {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
    min-height: 100px;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    background: var(--bg-primary);
}

.assigned-container-list:empty::before,
#assignedContainer:empty::before {
    content: 'No containers assigned yet';
    display: block;
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-muted);
    font-style: italic;
}

.assigned-container-list li,
#assignedContainer li {
    margin-bottom: 10px;
    padding: 10px;
    cursor: pointer;
    border: 2px solid #007600;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    transition: all var(--transition-fast);
    user-select: none;
    list-style: none !important;
}

.assigned-container-list li::marker,
#assignedContainer li::marker {
    display: none !important;
}

.assigned-container-list li:last-child,
#assignedContainer li:last-child {
    margin-bottom: 0;
}

.assigned-container-list li:hover,
#assignedContainer li:hover {
    opacity: 0.9;
}

.assigned-container-list li.selected,
#assignedContainer li.selected {
    background-color: #007600;
    border: 2px solid #007bff;
    color: white;
    z-index: 2;
    position: relative;
}

/* ==========================================
   Help Page Styles
   ========================================== */
.help-section {
    padding: 2rem 0;
}

.help-actions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .help-actions-grid {
        grid-template-columns: 1fr;
    }
}

.help-action-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem 1rem;
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
}

.help-action-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.help-action-card svg {
    width: 36px;
    height: 36px;
    color: var(--accent-color);
}

.help-action-card span {
    font-weight: 600;
    font-size: 0.9rem;
}

.version-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.version-info span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.smtp-options {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}
.smtp-panel-inner {
    margin-top: 0.5rem;
}

/* FTP Panel Select2 */
#ftp-panel {
    grid-template-columns: none !important;
}

#ftp-panel .domain-action-group-label {
    display: block;
    margin-bottom: 0.75rem;
}

.ftp-select-container {
    margin-bottom: 1rem;
}

.ftp-select-container .select2-container {
    max-width: 400px !important;
    width: 400px !important;
}

.ftp-select-container .select2-container--default .select2-selection--single {
    height: 2.5rem;
    padding: 0.375rem 0.75rem;
    display: flex;
    align-items: center;
}

.ftp-select-container .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: normal;
    padding: 0;
}

.ftp-select-container .select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 2.5rem;
}

#ftp-account-content {
    display: block;
}

.ftp-account-details {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.ftp-detail-row {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    align-items: flex-start;
}

.ftp-detail-row:first-child {
    padding-top: 0;
}

.ftp-detail-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.ftp-detail-row label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-muted);
    padding-top: 0.125rem;
}

.ftp-detail-value {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.ftp-detail-value code {
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    padding: 0.375rem 0.625rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    display: inline-block;
    width: fit-content;
}

.ftp-detail-value .ftp-password-notice {
    font-size: 0.8125rem;
    color: var(--text-muted);
    font-style: italic;
}

.ftp-account-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.ftp-account-actions .btn-with-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.iframe-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 1.5rem;
}

.iframe-wrapper iframe {
    width: 100%;
    min-height: 600px;
    border: none;
}

/* ==========================================
   Credits Page Styles
   ========================================== */
.credits-section {
    padding: 2rem 0;
    max-width: 900px;
    margin: 0 auto;
}

.about-diter--top {
    margin-bottom: 3rem;
    text-align: center;
}

.about-diter--top h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.about-diter--top p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.creator-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 3rem;
    display: flex;
    gap: 2rem;
    align-items: center;
    margin-bottom: 2rem;
}

.creator-image {
    flex-shrink: 0;
}

.creator-image img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
}

.creator-info h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.creator-info > p:first-of-type {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 1rem;
}

.creator-info p {
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.creator-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.version-info-credits {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .creator-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }
    
    .creator-links {
        justify-content: center;
    }
}

/* Password input specific padding for toggle button */
.input-wrapper input[type="password"] {
    padding-right: 3rem;
}

/* Email input without wrapper - standard styling */
.form-group > input.field {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.form-group > input.field:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 116, 212, 0.1);
}

.form-group > input.field::placeholder {
    color: var(--text-muted);
}

/* ==========================================
   Cute DiTeR modal (replaces alert/confirm)
   ========================================== */
.diter-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: diter-modal-fade-in 0.2s ease;
}
@keyframes diter-modal-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.diter-modal-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 1.25rem;
    box-shadow: var(--shadow-xl);
    max-width: 22rem;
    width: calc(100% - 2rem);
    padding: 1.5rem 1.5rem 1.25rem;
    text-align: center;
    animation: diter-modal-pop 0.25s ease;
}
@keyframes diter-modal-pop {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(-8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.diter-modal-message {
    color: var(--text-primary);
    font-size: 0.9375rem;
    line-height: 1.5;
    white-space: pre-line;
    margin-bottom: 1.25rem;
}

.diter-modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}
.diter-modal-actions .diter-modal-btn {
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}
.diter-modal-actions .diter-modal-btn--primary {
    background: var(--primary-color);
    color: #fff;
}
.diter-modal-actions .diter-modal-btn--primary:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}
.diter-modal-actions .diter-modal-btn--secondary {
    background: #c62828;
    color: #fff;
    border: 1px solid #b71c1c;
}
.diter-modal-actions .diter-modal-btn--secondary:hover {
    background: #b71c1c;
    filter: brightness(1.08);
}

/* FTP modals – custom content */
.diter-modal-message .diter-modal-ftp-sub {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0.25rem 0 0.75rem;
}
.diter-modal-ftp-list, .diter-modal-ftp-creds {
    text-align: left;
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.diter-modal-ftp-row {
    margin-bottom: 0.5rem;
}
.diter-modal-ftp-row:last-child {
    margin-bottom: 0;
}
.diter-modal-ftp-row label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}
.diter-modal-ftp-row code {
    font-size: 0.875rem;
    padding: 0.2rem 0.4rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}
.diter-modal-ftp-qr {
    margin-top: 0.75rem;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px dashed var(--border-color);
    text-align: center;
}
.diter-modal-ftp-qr span {
    font-size: 0.8125rem;
    color: var(--text-muted);
}
.diter-modal-ftp-placeholder {
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin: 0.5rem 0 0;
}
.diter-modal-ftp-input {
    width: 100%;
    padding: 0.375rem 0.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}
.diter-modal-ftp-ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.diter-modal-ftp-ul li {
    padding: 0.375rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}
.diter-modal-ftp-ul li:last-child {
    border-bottom: none;
}
.diter-modal-ftp-accounts {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.diter-modal-ftp-account-item {
    padding: 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}
.diter-modal-ftp-account-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}
.diter-modal-ftp-account-header strong {
    font-size: 0.9375rem;
    color: var(--text-primary);
}
.diter-modal-ftp-delete-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0 0.25rem;
    transition: color 0.2s;
}
.diter-modal-ftp-delete-btn:hover {
    color: #dc3545;
}
.diter-modal-ftp-detail {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
    font-size: 0.8125rem;
}
.diter-modal-ftp-detail:last-child {
    margin-bottom: 0;
}
.diter-modal-ftp-detail span {
    color: var(--text-muted);
}
.diter-modal-ftp-detail code {
    font-size: 0.8125rem;
    color: var(--text-primary);
    background: var(--bg-secondary);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm);
}
.diter-modal-ftp-note {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* Email Plus request modal – locked (only X closes) */
.emailplus-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 1.5rem;
    overflow-y: auto;
}
.emailplus-modal-overlay.hidden {
    display: none;
}
.emailplus-modal-box {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
    max-width: 640px;
    width: 100%;
}
.emailplus-modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 2.25rem;
    height: 2.25rem;
    border: none;
    background: var(--bg-tertiary);
    color: #e53935;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}
.emailplus-modal-close:hover {
    background: rgba(229, 57, 53, 0.15);
    color: #f44336;
}
.emailplus-modal-box .form-title {
    margin-bottom: 1rem;
    padding-right: 2.5rem;
}
.emailplus-modal-box .iframe-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.emailplus-modal-box .iframe-wrapper iframe {
    width: 100%;
    min-height: 560px;
    border: none;
}
.emailplus-modal-after {
    margin-top: 1rem;
    margin-bottom: 0;
}
.emailplus-requested-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}
.emailplus-requested-badge svg {
    width: 1rem;
    height: 1rem;
    stroke: #00bfa5;
}

/* ==========================================
   Select2 – DiTeR UI theme
   ========================================== */
.select2-container--default .select2-selection--single {
    background-color: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
    height: 2.5rem;
    padding: 0.25rem 0.5rem;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    color: var(--text-primary);
    line-height: 2rem;
}
.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 2.25rem;
}
.select2-container--default .select2-selection--single .select2-selection__arrow b {
    border-color: var(--text-muted) transparent transparent transparent;
}
.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
    border-color: transparent transparent var(--text-muted) transparent;
}
.select2-container--default.select2-container--focus .select2-selection--single {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px var(--accent-light);
}

/* Dropdown */
.select2-dropdown {
    background-color: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
}
.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: var(--primary-color) !important;
    color: #fff !important;
}
.select2-container--default .select2-results__option[aria-selected=true] {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}
.select2-results__option {
    color: var(--text-primary);
}
.select2-results__message {
    color: var(--text-muted);
}

/* Search input in dropdown */
.select2-container--default .select2-search--dropdown .select2-search__field {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.375rem 0.5rem;
}
.select2-container--default .select2-search--dropdown .select2-search__field:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* Multiple selection */
.select2-container--default .select2-selection--multiple {
    background-color: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
}
.select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}
.select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: var(--text-muted);
}
.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
    color: var(--text-primary);
}