/* ============================================================
   Glassmorphism AI Workspace Dashboard UI
   Replaces the entire layout with a pastel, glowing, frosted glass theme.
   ============================================================ */

:root {
    --glass-bg-start: #E1D3FE; /* Soft lavender-purple */
    --glass-bg-end: #C5E6FD; /* Light blue */
    --glass-card-bg: rgba(255, 255, 255, 0.4);
    --glass-card-bg-hover: rgba(255, 255, 255, 0.5);
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-glow: rgba(162, 123, 255, 0.4);
    --glass-glow-neon: rgba(100, 150, 255, 0.8);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    
    --text-primary: #1F2937;
    --text-secondary: #4B5563;
    
    --border-radius-xl: 32px;
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-pill: 9999px;
}

html[data-theme="dark"] {
    --glass-bg-start: #1A0B2E; 
    --glass-bg-end: #0B1E36;
    --glass-card-bg: rgba(20, 20, 40, 0.4);
    --glass-card-bg-hover: rgba(30, 30, 60, 0.5);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-glow: rgba(162, 123, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    
    --text-primary: #F9FAFB;
    --text-secondary: #D1D5DB;
}

body.sb-shell {
    background: linear-gradient(135deg, var(--glass-bg-start), var(--glass-bg-end)) !important;
    background-attachment: fixed !important;
    min-height: 100vh;
    font-family: 'DM Sans', sans-serif;
    color: var(--text-primary);
}

/* Glass Panel Utilities */
.glass-panel {
    background: var(--glass-card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* Sidebar Redesign */
.sb-sidebar {
    background: var(--glass-card-bg) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-right: 1px solid var(--glass-border) !important;
    box-shadow: var(--glass-shadow) !important;
}

.sb-sidebar__header .sb-logo__text, .sb-nav .sb-item, .sb-nav .sb-group__label {
    color: var(--text-primary) !important;
}

.sb-nav .sb-item:hover, .sb-nav .sb-item.is-open {
    background: var(--glass-card-bg-hover) !important;
    box-shadow: 0 0 15px var(--glass-glow) !important;
}

/* Main Dashboard Layout */
.dashboard-container {
    padding: 30px;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
    height: calc(100vh - 60px);
}

@media (min-width: 993px) {
    .dashboard-container {
        height: 100vh;
    }
}

.dashboard-main-card {
    border-radius: var(--border-radius-xl);
    padding: 30px;
    display: grid;
    grid-template-columns: 1fr 300px;
    grid-template-rows: 1fr auto;
    gap: 30px;
    flex: 1;
    position: relative;
    overflow: hidden;
}

/* Inner Glow on main card */
.dashboard-main-card::before {
    content: '';
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 50px rgba(255,255,255,0.5);
    border-radius: var(--border-radius-xl);
    pointer-events: none;
}

/* Left/Center Preview Area */
.preview-area {
    grid-column: 1;
    grid-row: 1;
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 0 60px var(--glass-glow-neon), 0 0 20px var(--glass-glow);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

/* Inner glowing elements for preview */
.preview-inner-glow {
    position: absolute;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--glass-glow-neon) 0%, transparent 70%);
    opacity: 0.5;
    filter: blur(40px);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 4s infinite alternate;
}

@keyframes pulse {
    0% { opacity: 0.3; transform: translate(-50%, -50%) scale(0.9); }
    100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.1); }
}

.preview-content {
    position: relative;
    z-index: 10;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-content img {
    max-width: 100%;
    max-height: 100%;
    border-radius: var(--border-radius-md);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

/* Right Column Cards */
.right-column {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-card {
    flex: 1;
    border-radius: var(--border-radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: var(--text-primary);
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px var(--glass-glow);
}

.service-card i {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--glass-glow-neon);
    text-shadow: 0 0 10px var(--glass-glow-neon);
}

.service-card h3 {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-weight: 600;
}

.service-card p {
    margin: 0;
    font-size: 13px;
    color: var(--text-secondary);
}

/* Bottom Input Bar */
.bottom-input-bar {
    grid-column: 1 / -1;
    grid-row: 2;
    border-radius: var(--border-radius-pill);
    padding: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 30px var(--glass-glow);
    border: 1px solid rgba(255,255,255,0.8);
    background: var(--glass-card-bg);
    backdrop-filter: blur(10px);
}

.bottom-input-bar i.fa-link, .bottom-input-bar i.fa-microphone {
    margin-left: 15px;
    font-size: 20px;
    color: var(--text-secondary);
}

.bottom-input-bar input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    font-size: 16px;
    color: var(--text-primary);
    padding: 10px 0;
}

.bottom-input-bar input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.bottom-input-bar .action-btn {
    background: linear-gradient(135deg, #4A00E0, #8E2DE2);
    color: white;
    border: none;
    border-radius: var(--border-radius-pill);
    padding: 15px 30px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(142, 45, 226, 0.4);
    transition: all 0.3s ease;
}

.bottom-input-bar .action-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(142, 45, 226, 0.6);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .dashboard-main-card {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
    }
    .preview-area {
        grid-column: 1;
        grid-row: 1;
        min-height: 400px;
    }
    .right-column {
        grid-column: 1;
        grid-row: 2;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .service-card {
        min-width: 200px;
    }
    .bottom-input-bar {
        grid-column: 1;
        grid-row: 3;
    }
}

@media (max-width: 600px) {
    .right-column {
        flex-direction: column;
    }
}