/* index.css - Core CSS Design System for Zoom Meeting CRUD (Boxed Table Layout) */

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

:root {
    --bg-primary: #09090b;
    --bg-gradient: linear-gradient(135deg, #09090b 0%, #0f0c1b 40%, #030712 100%);
    --card-bg: rgba(20, 20, 25, 0.6);
    --card-border: rgba(255, 255, 255, 0.06);
    --input-bg: rgba(255, 255, 255, 0.03);
    --input-border: rgba(255, 255, 255, 0.08);
    --input-focus: #818cf8;
    
    --accent-indigo: #6366f1;
    --accent-indigo-glow: rgba(99, 102, 241, 0.3);
    --accent-cyan: #06b6d4;
    --accent-cyan-glow: rgba(6, 182, 212, 0.3);
    --accent-rose: #f43f5e;
    --accent-rose-glow: rgba(244, 63, 94, 0.3);
    
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background: var(--bg-primary);
    background-image: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Ambient Background Glows */
.glow-1 {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, rgba(99, 102, 241, 0) 70%);
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

.glow-2 {
    position: fixed;
    bottom: -15%;
    right: -10%;
    width: 55vw;
    height: 55vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, rgba(6, 182, 212, 0) 70%);
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

/* Main Container Layout */
.app-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem;
    position: relative;
    z-index: 1;
}

/* Header & Typography */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.brand-section h1 {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 50%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-section p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 0.35rem;
}

/* Stats dashboard */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.stat-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-value.accent-indigo {
    color: var(--accent-indigo);
    text-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.stat-value.accent-cyan {
    color: var(--accent-cyan);
    text-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

/* Toolbar Control Bar */
.control-bar {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 280px;
    max-width: 450px;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.search-input:focus {
    outline: none;
    border-color: var(--input-focus);
    box-shadow: 0 0 15px rgba(129, 140, 248, 0.15);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-indigo) 0%, #4f46e5 100%);
    color: #fff;
    box-shadow: 0 4px 15px var(--accent-indigo-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Table Design (Boxed Glassmorphism Card) */
.table-container {
    width: 100%;
    overflow-x: auto;
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    padding: 0.5rem;
}

.meeting-table {
    width: 100%;
    border-collapse: collapse; /* contiguous rows */
    text-align: left;
}

.meeting-table th {
    padding: 0.85rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.meeting-table tbody tr {
    transition: var(--transition-smooth);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.meeting-table tbody tr:last-child {
    border-bottom: none; /* No border for the last row */
}

.meeting-table td {
    padding: 0.75rem 1.25rem;
    color: var(--text-primary);
    vertical-align: middle;
    transition: var(--transition-smooth);
}

/* Hover effect on row */
.meeting-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.meeting-table tbody tr:hover td {
    color: #fff;
}

/* Compact layout designs inside cells */
.topic-cell {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.topic-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
}

.badge-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.badge {
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 500;
    background: rgba(99, 102, 241, 0.12);
    color: #a5b4fc;
    border: 1px solid rgba(99, 102, 241, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    display: inline-block;
}

.time-cell {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.credentials-cell {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Copy Clickable items */
.copyable {
    cursor: pointer;
    position: relative;
    padding: 0.1rem 0.3rem;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
    user-select: all;
    color: var(--text-primary);
}

.copyable:hover {
    color: var(--accent-indigo);
    background: rgba(255, 255, 255, 0.08);
}

.copyable::after {
    content: 'Copy';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    font-size: 0.65rem;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.copyable:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* Link Actions */
.links-cell {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.btn-join {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #0891b2 100%);
    color: #fff;
    box-shadow: 0 4px 10px var(--accent-cyan-glow);
    font-size: 0.8rem;
    padding: 0.5rem 0.85rem;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.btn-join:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(6, 182, 212, 0.45);
}

.btn-chat {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    font-size: 0.8rem;
    padding: 0.5rem 0.85rem;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.btn-chat:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* Actions styling */
.actions-cell {
    display: flex;
    gap: 0.35rem;
    justify-content: flex-end;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.icon-btn.delete:hover {
    color: var(--accent-rose);
    background: rgba(244, 63, 94, 0.1);
}

.icon-btn.send:hover {
    color: var(--accent-indigo);
    background: rgba(99, 102, 241, 0.1);
}

/* Modals (Glassmorphism popup) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-content {
    background: rgba(18, 18, 22, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    width: 100%;
    max-width: 550px;
    padding: 2.25rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleUp {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.75rem;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.close-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

/* Forms styling */
.form-group {
    margin-bottom: 1.25rem;
}

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

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.form-input:focus {
    outline: none;
    border-color: var(--input-focus);
    box-shadow: 0 0 12px rgba(129, 140, 248, 0.15);
}

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

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

/* Toast System */
#toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 400px;
    width: 90%;
}

.toast {
    background: rgba(18, 18, 22, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1rem 1.25rem;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-smooth);
}

.toast-success {
    border-left: 4px solid var(--accent-indigo);
}

.toast-error {
    border-left: 4px solid var(--accent-rose);
}

.toast-icon {
    flex-shrink: 0;
}

.toast-message {
    font-size: 0.9rem;
    color: var(--text-primary);
}

.fade-in {
    animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-out {
    animation: slideOut 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

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

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 5rem 2rem;
    background: none;
    text-align: center;
}

.empty-icon {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.empty-state h3 {
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    max-width: 350px;
}

/* Spin animation helper */
.animate-spin {
    animation: spin 1s linear infinite;
}

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

/* Responsive Overrides & Mobile Layout (Collapse table rows into cards on small screens) */
@media (max-width: 900px) {
    .table-container {
        border-radius: 14px;
        background: none;
        border: none;
        box-shadow: none;
        padding: 0;
    }
    
    .meeting-table, .meeting-table thead, .meeting-table tbody, .meeting-table th, .meeting-table td, .meeting-table tr {
        display: block;
    }
    
    .meeting-table thead {
        display: none; /* Hide header on mobile */
    }
    
    .meeting-table {
        min-width: 100%;
        border-spacing: 0;
    }
    
    .meeting-table tbody tr {
        margin-bottom: 1.5rem;
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 20px;
        padding: 1.25rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    }
    
    .meeting-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.75rem 0;
        background: none !important;
        border: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
        border-radius: 0 !important;
        text-align: right;
    }
    
    .meeting-table td:last-child {
        border-bottom: none !important;
    }
    
    /* Prepend label for mobile */
    .meeting-table td::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 0.8rem;
        text-transform: uppercase;
        color: var(--text-secondary);
        float: left;
        text-align: left;
    }
    
    .topic-cell {
        align-items: flex-end;
    }
    
    .time-cell {
        align-items: flex-end;
    }
    
    .credentials-cell {
        align-items: flex-end;
    }
    
    .links-cell {
        justify-content: flex-end;
    }
    
    .actions-cell {
        justify-content: flex-end;
    }
}

@media (max-width: 600px) {
    .app-container {
        padding: 1.5rem 1rem;
    }
    header {
        margin-bottom: 2rem;
    }
    .brand-section h1 {
        font-size: 1.75rem;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .control-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .search-wrapper {
        max-width: none;
    }
    #toast-container {
        bottom: 1rem;
        right: 5%;
        left: 5%;
        width: 90%;
    }
}