:root {
    --primary-bg: #0a0a0f;
    --secondary-bg: #141419;
    --card-bg: #1a1a24;
    --card-hover-bg: #222230;
    --border-color: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(255, 255, 255, 0.2);

    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-success: #10b981;
    --accent-warning: #f59e0b;
    --accent-error: #ef4444;
    --accent-info: #3b82f6;

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
}

/* Light Mode */
[data-theme="light"] {
    --primary-bg: #f8fafc;
    --secondary-bg: #f1f5f9;
    --card-bg: #ffffff;
    --card-hover-bg: #f8fafc;
    --border-color: rgba(0, 0, 0, 0.1);
    --border-hover: rgba(0, 0, 0, 0.2);

    --text-primary: #0f172a;
    --text-secondary: rgba(15, 23, 42, 0.7);
    --text-tertiary: rgba(15, 23, 42, 0.5);

    --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, 0.15);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

/* Custom Scrollbar - Dark Mode (Ultra Modern Design) */
::-webkit-scrollbar {
    width: 16px;
    height: 16px;
}

::-webkit-scrollbar-track {
    background: var(--primary-bg);
    border-left: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
}

::-webkit-scrollbar-track:horizontal {
    border-left: none;
    border-top: 1px solid var(--border-color);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 50%, #ec4899 100%);
    border: 4px solid var(--primary-bg);
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: inset 0 0 10px rgba(99, 102, 241, 0.3);
}

::-webkit-scrollbar-thumb:horizontal {
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 50%, #ec4899 100%);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #ec4899 0%, var(--accent-secondary) 50%, var(--accent-primary) 100%);
    border-width: 2px;
    box-shadow:
        0 0 20px rgba(99, 102, 241, 0.8),
        0 0 40px rgba(139, 92, 246, 0.5),
        inset 0 0 15px rgba(236, 72, 153, 0.3);
    transform: scale(1.05);
}

::-webkit-scrollbar-thumb:hover:horizontal {
    background: linear-gradient(90deg, #ec4899 0%, var(--accent-secondary) 50%, var(--accent-primary) 100%);
}

::-webkit-scrollbar-thumb:active {
    background: linear-gradient(135deg, var(--accent-primary) 0%, #ec4899 100%);
    box-shadow:
        0 0 30px rgba(99, 102, 241, 1),
        0 0 60px rgba(236, 72, 153, 0.8),
        inset 0 0 20px rgba(255, 255, 255, 0.2);
    border-width: 1px;
}

/* Custom Scrollbar - Light Mode */
[data-theme="light"] ::-webkit-scrollbar-track {
    background: #f8fafc;
    border-left: 1px solid rgba(0, 0, 0, 0.08);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] ::-webkit-scrollbar-track:horizontal {
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    border: 4px solid #f8fafc;
    border-radius: 12px;
    box-shadow: inset 0 0 10px rgba(99, 102, 241, 0.2);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:horizontal {
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 50%, #6366f1 100%);
    border-width: 2px;
    box-shadow:
        0 0 20px rgba(99, 102, 241, 0.6),
        0 0 40px rgba(139, 92, 246, 0.4),
        inset 0 0 15px rgba(236, 72, 153, 0.2);
    transform: scale(1.05);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover:horizontal {
    background: linear-gradient(90deg, #ec4899 0%, #8b5cf6 50%, #6366f1 100%);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:active {
    background: linear-gradient(135deg, #4f46e5 0%, #ec4899 100%);
    box-shadow:
        0 0 25px rgba(99, 102, 241, 0.8),
        0 0 50px rgba(236, 72, 153, 0.6),
        inset 0 0 20px rgba(255, 255, 255, 0.3);
    border-width: 1px;
}

/* Firefox Scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--accent-primary) var(--primary-bg);
}

[data-theme="light"] * {
    scrollbar-color: #6366f1 #f1f5f9;
}

/* Theme transition animation */
body {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Theme toggle button */
.theme-toggle {
    width: 40px;
    height: 40px;
    padding: 0 !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative;
    overflow: hidden;
}

.theme-toggle i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.theme-toggle:hover i {
    transform: rotate(20deg) scale(1.1);
}

/* Page transition overlay */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--accent-primary), var(--accent-secondary));
    opacity: 0;
    pointer-events: none;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.page-transition.active {
    opacity: 1;
}

.page-transition-icon {
    font-size: 4rem;
    color: white;
    animation: spin 1s linear infinite;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.app {
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Header */
.header {
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex: 1;
}

.header h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.75rem;
    font-weight: 900;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    white-space: nowrap;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    transition: transform 0.3s ease;
    user-select: none;
}

.header h1::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    opacity: 0.5;
}

.header h1 i {
    color: var(--accent-primary);
    -webkit-text-fill-color: var(--accent-primary);
    filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.5));
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.5));
    }
    50% {
        filter: drop-shadow(0 0 16px rgba(99, 102, 241, 0.8));
    }
}

.company-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-decoration: none;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.company-info:hover {
    background: var(--card-hover-bg);
    border-color: var(--accent-primary);
    transform: translateY(-1px);
}

.company-info i {
    color: var(--accent-primary);
    font-size: 0.875rem;
}

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

.board-selector {
    max-width: 300px;
}

.board-select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.board-select:hover {
    border-color: var(--border-hover);
}

.board-select:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.header-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

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

.btn-icon {
    padding: var(--spacing-sm);
    background: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-icon:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
}

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

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-2px);
}

/* Search Bar */
.search-bar {
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md) var(--spacing-xl);
}

.search-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
}

.search-container i {
    color: var(--text-tertiary);
}

.search-container input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.875rem;
    outline: none;
}

.btn-close {
    background: transparent;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: color var(--transition-base);
}

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

/* Filter Panel */
.filter-panel {
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-xl);
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.filter-group label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.filter-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.filter-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-end;
}

/* Board Info */
.board-info {
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
}

.board-details {
    flex: 1;
}

.board-details h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

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

.board-actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    margin-left: auto;
}

.board-actions .btn-primary {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 8px;
    color: white;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.25),
                0 1px 3px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.board-actions .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.board-actions .btn-primary:hover::before {
    left: 100%;
}

.board-actions .btn-primary:hover {
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4),
                0 2px 6px rgba(0, 0, 0, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-2px) scale(1.02);
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
}

.board-actions .btn-primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 1px 4px rgba(99, 102, 241, 0.3),
                inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.board-actions .btn-primary i {
    margin-right: 0.5rem;
    font-size: 0.875rem;
}

.board-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-md);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-start;
}

.stat-icon {
    font-size: 1.25rem;
    color: var(--accent-primary);
    opacity: 0.8;
    margin-bottom: var(--spacing-xs);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Kanban Board */
.kanban-board {
    flex: 1;
    padding: var(--spacing-xl);
    overflow-x: auto;
    overflow-y: hidden;
    display: flex;
    flex-direction: row;
    gap: var(--spacing-lg);
    align-items: stretch;
}

/* Column */
.kanban-column {
    min-width: 280px;
    width: 320px;
    flex-shrink: 0;
    background: var(--secondary-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.column-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.column-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 0.875rem;
}

.column-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.column-count {
    background: var(--card-bg);
    color: var(--text-secondary);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.wip-limit {
    color: var(--accent-warning);
}

.column-body,
.column-tickets {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.column-body::-webkit-scrollbar,
.column-tickets::-webkit-scrollbar {
    width: 6px;
}

.column-body::-webkit-scrollbar-track,
.column-tickets::-webkit-scrollbar-track {
    background: transparent;
}

.column-body::-webkit-scrollbar-thumb,
.column-tickets::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.column-body::-webkit-scrollbar-thumb:hover,
.column-tickets::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

.column-add-btn {
    background: none;
    border: none;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
    font-size: 0.875rem;
    flex-shrink: 0;
}

.column-add-btn:hover {
    background: var(--card-hover-bg);
    color: var(--accent-primary);
}

/* Ticket Card */
.ticket-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    cursor: grab;
    transition: all var(--transition-base);
    position: relative;
}

/* Priority-based colorful borders */
.ticket-card.ticket-priority-p1,
.ticket-card.ticket-priority-critical {
    border-left-color: #dc2626;
    background: linear-gradient(to right, rgba(220, 38, 38, 0.05) 0%, var(--card-bg) 10%);
}

.ticket-card.ticket-priority-p2,
.ticket-card.ticket-priority-high {
    border-left-color: #f87171;
    background: linear-gradient(to right, rgba(248, 113, 113, 0.05) 0%, var(--card-bg) 10%);
}

.ticket-card.ticket-priority-p3,
.ticket-card.ticket-priority-medium {
    border-left-color: #3b82f6;
    background: linear-gradient(to right, rgba(59, 130, 246, 0.05) 0%, var(--card-bg) 10%);
}

.ticket-card.ticket-priority-p4,
.ticket-card.ticket-priority-low {
    border-left-color: #10b981;
    background: linear-gradient(to right, rgba(16, 185, 129, 0.05) 0%, var(--card-bg) 10%);
}

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

.ticket-card.ticket-priority-p1:hover,
.ticket-card.ticket-priority-critical:hover {
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.2);
}

.ticket-card.ticket-priority-p2:hover,
.ticket-card.ticket-priority-high:hover {
    box-shadow: 0 4px 20px rgba(251, 146, 60, 0.2);
}

.ticket-card.ticket-priority-p3:hover,
.ticket-card.ticket-priority-medium:hover {
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.2);
}

.ticket-card.ticket-priority-p4:hover,
.ticket-card.ticket-priority-low:hover {
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.2);
}

.ticket-card:active {
    cursor: grabbing;
}

.ticket-card.dragging {
    opacity: 0.5;
    transform: rotate(2deg);
}

.ticket-card.drag-over {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
    gap: var(--spacing-sm);
}

.ticket-key {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-tertiary);
}

.ticket-badges {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-left: -10px;
}

.badge {
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-type-bug { background: #fee2e2; color: #991b1b; }
.badge-type-feature { background: #dbeafe; color: #1e40af; }
.badge-type-task { background: #e5e7eb; color: #374151; }
.badge-type-epic { background: #fef3c7; color: #92400e; }
.badge-type-story { background: #d1fae5; color: #065f46; }

.badge-priority-low { background: #dbeafe; color: #1e40af; }
.badge-priority-medium { background: #fef3c7; color: #92400e; }
.badge-priority-high { background: #fed7aa; color: #9a3412; }
.badge-priority-critical { background: #fee2e2; color: #991b1b; }

.ticket-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.ticket-assignee-row {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: rgba(99, 102, 241, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin: 0 calc(-1 * var(--spacing-xs)) var(--spacing-sm);
}

.ticket-assignee-row i {
    color: var(--accent-primary);
    font-size: 0.875rem;
}

.ticket-assignee-row span {
    color: var(--text-primary);
    font-weight: 500;
}

.ticket-assignee-row .assignee-label {
    color: var(--text-tertiary);
    font-weight: 400;
    margin-right: 0.25rem;
}

.ticket-assignee-row .assignee-name {
    color: var(--text-primary);
    font-weight: 500;
}

/* "(You)" badge styling */
.ticket-assignee-row .you-badge {
    color: var(--accent-primary);
    font-weight: 700;
}

/* Highlight tickets assigned to current user */
.ticket-card.ticket-assigned-to-me {
    /* Visual highlight removed - only (You) badge in assignee row */
}

.ticket-card.ticket-assigned-to-me:hover {
    /* No special hover state */
}

.ticket-description {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ticket-labels {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.label {
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.625rem;
    font-weight: 500;
    color: white;
}

.ticket-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    gap: var(--spacing-md);
    flex-wrap: wrap;
    font-size: 0.75rem;
}

/* Ticket type - simple text with icon */
.ticket-type {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    text-transform: capitalize;
}

.ticket-type i {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Due date - simple text with icon */
.ticket-due {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.ticket-due i {
    font-size: 0.875rem;
}

/* Due date urgency colors - only text color changes */
.ticket-due.due-soon {
    color: #fb923c;
}

.ticket-due.due-tomorrow {
    color: #f97316;
    font-weight: 600;
}

.ticket-due.due-today {
    color: #ef4444;
    font-weight: 700;
}

.ticket-due.overdue {
    color: #dc2626;
    font-weight: 700;
}


/* Priority badge colors */
.badge-p1, .badge-critical {
    background: #dc2626;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    border: none;
    padding: 2px 4px;
    border-radius: 3px;
}

.badge-p1 i, .badge-critical i {
    color: #FFFFFF;
}

.badge-p2, .badge-high {
    background: #f87171;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    border: none;
    padding: 2px 4px;
    border-radius: 3px;
}

.badge-p2 i, .badge-high i {
    color: #FFFFFF;
}

.badge-p3, .badge-medium {
    background: #3b82f6;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    border: none;
    padding: 2px 4px;
    border-radius: 3px;
}

.badge-p3 i, .badge-medium i {
    color: #FFFFFF;
}

.badge-p4, .badge-low {
    background: #10b981;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    border: none;
    padding: 2px 4px;
    border-radius: 3px;
}

.badge-p4 i, .badge-low i {
    color: #FFFFFF;
}

/* Ticket type badge colors */
.badge-incident {
    background: transparent;
    color: #f97316;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-incident i {
    color: #f97316;
}

.badge-story {
    background: transparent;
    color: #3b82f6;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-story i {
    color: #3b82f6;
}

.badge-task {
    background: transparent;
    color: #10b981;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-task i {
    color: #10b981;
}

.badge-bug {
    background: transparent;
    color: #dc2626;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-bug i {
    color: #dc2626;
}

.badge-risk {
    background: transparent;
    color: #dc2626;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-risk i {
    color: #dc2626;
}

.badge-epic {
    background: transparent;
    color: #8b5cf6;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-epic i {
    color: #8b5cf6;
}

.badge-initiative {
    background: transparent;
    color: #eab308;
    font-weight: 500;
    border: none;
    padding: 2px 4px;
}

.badge-initiative i {
    color: #eab308;
}

.ticket-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

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

.meta-item i {
    font-size: 0.625rem;
}

.detail-assignee-select {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    min-width: 150px;
}

.detail-assignee-select:hover {
    border-color: var(--accent-primary);
}

.detail-assignee-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.1);
}

.ticket-assignee {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--accent-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.625rem;
    font-weight: 600;
}

.ticket-overdue {
    border-left: 3px solid var(--accent-error);
}

/* Empty State */
.empty-state {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    min-height: 60vh;
}

.empty-state-content {
    text-align: center;
    max-width: 450px;
}

.empty-state-content i {
    font-size: 3.5rem;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-lg);
    display: block;
    opacity: 0.8;
}

.empty-state-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.empty-state-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.empty-state-content .btn {
    font-size: 1.125rem;
    padding: 1rem 2rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
}

.empty-state-content .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.empty-state-content .btn i {
    margin-right: 0.5rem;
    font-size: 1.25rem;
    color: white !important;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1000;
    padding: var(--spacing-xl);
    overflow-y: auto;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn var(--transition-base);
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--secondary-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn var(--transition-base);
}

.modal-large {
    max-width: 1500px;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.25rem;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: color var(--transition-base);
    font-size: 1.25rem;
}

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

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

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

/* Form */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.help-text {
    color: var(--text-tertiary);
    font-size: 0.75rem;
    font-weight: 400;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.form-group-large {
    grid-column: 1 / -1;
}

/* Ticket Detail */
.ticket-detail-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.modal-header-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.ticket-detail-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-xl);
}

.ticket-main h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.ticket-main h5 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.ticket-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Comments */
.comment-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.comment {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

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

.comment-header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.comment-author {
    font-weight: 600;
    font-size: 0.875rem;
}

.comment-date {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.comment-menu {
    position: relative;
}

.comment-menu-btn {
    background: transparent;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    font-size: 0.875rem;
}

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

.comment-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 150px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
}

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

.comment-menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all var(--transition-base);
}

.comment-menu-item:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.comment-menu-item:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.comment-menu-item:hover {
    background: var(--secondary-bg);
}

.comment-menu-delete {
    color: #ef4444;
}

.comment-menu-delete:hover {
    background: rgba(239, 68, 68, 0.1);
}

.comment-body {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

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

.comment-form textarea,
.comment-editable {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all var(--transition-base);
    resize: vertical;
}

.comment-editable {
    min-height: 80px;
    max-height: 300px;
    overflow-y: auto;
    white-space: pre-wrap;
    line-height: 1.6;
}

.comment-editable:empty::before {
    content: attr(placeholder);
    color: var(--text-muted);
    pointer-events: none;
}

.comment-form textarea:focus,
.comment-editable:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.comment-edit-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all var(--transition-base);
    resize: vertical;
    margin-bottom: var(--spacing-sm);
}

.comment-edit-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.comment-edit-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

/* Sidebar */
.ticket-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.sidebar-section h5 {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    font-size: 0.875rem;
}

.detail-label {
    color: var(--text-tertiary);
}

.detail-value {
    color: var(--text-primary);
    font-weight: 500;
}

.labels-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.no-labels {
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

/* Loading */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-spinner {
    text-align: center;
}

.loading-spinner i {
    font-size: 3rem;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
}

.loading-spinner p {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        padding: var(--spacing-md);
    }

    .header h1 {
        font-size: 1.25rem;
    }

    .header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .kanban-board {
        padding: var(--spacing-md);
    }

    .kanban-column {
        min-width: 280px;
    }

    .ticket-detail-content {
        grid-template-columns: 1fr;
    }

    .modal-content {
        max-width: 100%;
        margin: var(--spacing-md);
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Animations */
@media (prefers-reduced-motion: no-preference) {
    .ticket-card {
        transition: all var(--transition-base);
    }

    .kanban-column {
        transition: all var(--transition-base);
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    opacity: 0;
    transform: translateY(1rem);
    transition: all var(--transition-base);
    z-index: 10000;
    max-width: 400px;
    border-left: 4px solid var(--accent-primary);
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

.toast-success {
    border-left-color: var(--accent-success);
}

.toast-success i {
    color: var(--accent-success);
}

.toast-error {
    border-left-color: var(--accent-error);
}

.toast-error i {
    color: var(--accent-error);
}

.toast i {
    font-size: 1.25rem;
}

.toast span {
    flex: 1;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .toast {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        max-width: none;
    }
}

/* ============================================
   PROFESSIONAL TICKET DETAIL STYLES
   ============================================ */

/* Editable Fields */
.editable-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    border: 2px solid transparent;
    padding: 0.5rem;
    margin: -0.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    min-height: 2.5rem;
}

.editable-title:hover {
    background: rgba(255, 255, 255, 0.02);
    border-color: var(--border-color);
}

.editable-title:focus {
    outline: none;
    background: var(--secondary-bg);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.editable-title:empty:before {
    content: attr(placeholder);
    color: var(--text-tertiary);
    font-style: italic;
}

/* Ticket Sections */
.ticket-section {
    margin-bottom: 2rem;
    border-radius: var(--radius-md);
    background: var(--secondary-bg);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.section-header {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.section-header h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.section-header h5 i {
    color: var(--accent-primary);
    font-size: 1rem;
}

/* Editable Content Areas */
.editable-field {
    position: relative;
}

.editable-content {
    min-height: 100px;
    padding: 0.75rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.875rem;
    line-height: 1.6;
    transition: all var(--transition-base);
    white-space: pre-wrap;
}

.editable-content:hover {
    background: rgba(255, 255, 255, 0.02);
    border-color: var(--border-color);
}

.editable-content:focus {
    outline: none;
    background: var(--card-bg);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.editable-content:empty:before {
    content: attr(placeholder);
    color: var(--text-tertiary);
    font-style: italic;
}

/* Detail Inputs and Selects */
.detail-select,
.detail-input {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.375rem 0.5rem;
    font-size: 0.875rem;
    width: 100%;
    transition: all var(--transition-base);
}

.detail-select:hover,
.detail-input:hover {
    border-color: var(--accent-primary);
    background: var(--secondary-bg);
}

.detail-select:focus,
.detail-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.1);
}

.detail-input[type="number"] {
    text-align: right;
}

/* Remove number input spinner arrows */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

.detail-input[type="date"] {
    cursor: pointer;
}

/* Final Points Highlight */
.final-points {
    background: transparent;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.final-points .detail-label {
    font-weight: 500;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.final-points .detail-value {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    text-align: right;
}

/* Comment Form Actions */
.comment-form-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    align-items: center;
}

.comment-form-actions .btn-icon {
    padding: 0.5rem 0.75rem;
}

/* Image Preview */
.image-preview {
    position: relative;
    margin-top: 1rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    max-width: 300px;
    border: 1px solid var(--border-color);
}

.image-preview img {
    width: 100%;
    height: auto;
    display: block;
}

.remove-image-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.remove-image-btn:hover {
    background: rgba(220, 38, 38, 0.9);
    transform: scale(1.1);
}

/* Comment Image Display */
.comment-image {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin-top: 0.5rem;
    cursor: pointer;
    transition: transform var(--transition-base);
}

.comment-image:hover {
    transform: scale(1.02);
}

/* Image Lightbox */
.image-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}

.image-lightbox.active {
    display: flex;
}

.image-lightbox img {
    max-width: 90%;
    max-height: 90%;
    border-radius: var(--radius-md);
    object-fit: contain;
}

/* Sidebar Icons */
.sidebar-section h5 i {
    margin-right: 0.5rem;
    color: var(--accent-primary);
    font-size: 0.875rem;
}

/* Detail Row Enhancements */
.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    gap: 0.75rem;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.detail-value {
    font-size: 0.875rem;
    color: var(--text-primary);
    text-align: right;
}

/* Image Compression Dialog */
.compression-dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(4px);
}

.compression-dialog {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.compression-dialog h3 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.compression-dialog h3 i {
    color: var(--accent-primary);
}

.compression-dialog p {
    margin: 0 0 1.5rem 0;
    color: var(--text-secondary);
}

.compression-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.compression-btn {
    background: var(--secondary-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.compression-btn:hover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
}

.compression-btn-recommended {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.05);
}

.compression-btn i {
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.compression-btn span {
    font-weight: 600;
    font-size: 0.875rem;
}

.compression-btn small {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-align: center;
}

.compression-cancel {
    width: 100%;
    padding: 0.75rem;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.compression-cancel:hover {
    background: var(--secondary-bg);
    border-color: var(--text-tertiary);
}

/* Resizable Image */
.resizable-image-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    margin: 0.5rem 0;
}

.image-resize-handle {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 32px;
    height: 32px;
    background: var(--accent-primary);
    border-radius: var(--radius-sm) 0 var(--radius-sm) 0;
    cursor: nwse-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 10;
}

.image-resize-handle i {
    color: white;
    font-size: 0.75rem;
    pointer-events: none;
}

.resizable-image-wrapper:hover .image-resize-handle {
    opacity: 0.7;
}

.image-resize-handle:hover {
    opacity: 1 !important;
    background: var(--accent-secondary);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .ticket-section {
        padding: 1rem;
    }

    .editable-content {
        min-height: 80px;
    }

    .comment-form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .comment-form-actions .btn {
        width: 100%;
    }
}

/* ============================================
   NOTIFICATION SYSTEM
   ============================================ */

.notification-wrapper {
    position: relative;
}

.notification-bell {
    position: relative;
    font-size: 1.1rem;
}

.notification-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--accent-error);
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
    pointer-events: none;
}

.notification-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 380px;
    max-height: 480px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.notification-dropdown.active {
    display: flex;
}

.notification-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.notification-dropdown-header h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.notification-list {
    overflow-y: auto;
    max-height: 400px;
    padding: var(--spacing-xs);
}

.no-notifications {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.notification-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

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

.notification-item.unread {
    background: rgba(99, 102, 241, 0.08);
    border-left-color: var(--accent-primary);
}

.notification-item .notif-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

.notification-item .notif-icon.assignment {
    background: #0891b2;
}

.notification-item .notif-content {
    flex: 1;
    min-width: 0;
}

.notification-item .notif-message {
    font-size: 0.8125rem;
    color: var(--text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.notification-item .notif-ticket {
    font-size: 0.75rem;
    color: var(--accent-primary);
    font-weight: 600;
    margin-top: 2px;
}

.notification-item .notif-time {
    font-size: 0.6875rem;
    color: var(--text-tertiary);
    margin-top: 2px;
}

/* ============================================
   @MENTION AUTOCOMPLETE
   ============================================ */

.mention-autocomplete {
    position: absolute;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-height: 200px;
    overflow-y: auto;
    z-index: 2000;
    min-width: 200px;
    display: none;
}

.mention-autocomplete.active {
    display: block;
}

.mention-item {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    transition: background var(--transition-fast);
}

.mention-item:hover,
.mention-item.selected {
    background: var(--card-hover-bg);
}

.mention-item .mention-name {
    font-weight: 500;
    color: var(--text-primary);
}

.mention-item .mention-email {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.mention-tag {
    color: var(--accent-primary);
    font-weight: 600;
}

/* Responsive notifications */
@media (max-width: 768px) {
    .notification-dropdown {
        position: fixed;
        top: 60px;
        right: var(--spacing-md);
        left: var(--spacing-md);
        width: auto;
    }
}