/* ============================================
   Headstart Practice Manager - UI Mockup
   ============================================ */

:root {
    /* Brand Colors */
    --purple-50: #faf5ff;
    --purple-100: #f3e8ff;
    --purple-200: #e9d5ff;
    --purple-300: #d8b4fe;
    --purple-400: #c084fc;
    --purple-500: #a855f7;
    --purple-600: #9333ea;
    --purple-700: #7c3aed;
    --purple-800: #6d28d9;
    --purple-900: #5b21b6;
    
    /* Semantic Colors */
    --primary: var(--purple-700);
    --primary-dark: var(--purple-800);
    --primary-light: var(--purple-100);
    
    /* Status Colors */
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --info: #3b82f6;
    --info-light: #dbeafe;
    
    /* Clinic Colors */
    --clinic-a: #8b5cf6;
    --clinic-b: #3b82f6;
    --clinic-c: #06b6d4;
    --direct: #10b981;
    
    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.05);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.05);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.15);
    --shadow-glow: 0 0 20px rgb(124 58 237 / 0.15);
    --shadow-glow-lg: 0 0 40px rgb(124 58 237 / 0.2);
    --shadow-card: 0 1px 3px rgb(0 0 0 / 0.04), 0 1px 2px rgb(0 0 0 / 0.06);
    --shadow-card-hover: 0 12px 24px -4px rgb(0 0 0 / 0.1), 0 4px 8px -2px rgb(0 0 0 / 0.06);
    --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-spring: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Sidebar */
    --sidebar-width: 260px;
    --sidebar-collapsed: 70px;
    
    /* Layout */
    --demo-banner-height: 0px;
    --header-height: 73px;
}

/* Demo Banner */
.demo-banner {
    background: linear-gradient(90deg, #7c3aed, #8b5cf6);
    color: white;
    padding: 10px 20px;
    text-align: center;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--demo-banner-height);
    z-index: 9999;
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.demo-banner i { 
    font-size: 1rem; 
}

.demo-banner strong { 
    font-weight: 600; 
}

.demo-banner .demo-tag {
    background: rgba(255,255,255,0.2);
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: 
        radial-gradient(ellipse at 0% 0%, rgba(139, 92, 246, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(124, 58, 237, 0.05) 0%, transparent 50%),
        linear-gradient(135deg, var(--gray-100) 0%, #eef2ff 50%, #faf5ff 100%);
    color: var(--gray-800);
    line-height: 1.6;
    letter-spacing: -0.01em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection styling */
::selection {
    background: var(--purple-200);
    color: var(--purple-900);
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ============================================
   App Container
   ============================================ */

.app-container {
    display: flex;
    min-height: 100vh;
}

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

.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #1a1625 0%, #0f0a1e 100%);
    color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: transform var(--transition-base);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 36px;
    height: 42px;
    filter: drop-shadow(0 2px 4px rgba(124, 58, 237, 0.3));
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-md);
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 10px var(--spacing-md);
    color: var(--gray-400);
    text-decoration: none;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-base);
    position: relative;
    font-size: 0.9rem;
    font-weight: 450;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: white;
    transform: translateX(4px);
}

.nav-item.active {
    background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
    color: white;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    font-weight: 500;
}

.nav-item.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.nav-item .badge {
    margin-left: auto;
    background: var(--danger);
    color: white;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.nav-item .alert-dot {
    position: absolute;
    right: 12px;
    width: 8px;
    height: 8px;
    background: var(--warning);
    border-radius: 50%;
}

.nav-divider {
    height: 1px;
    background: var(--gray-700);
    margin: var(--spacing-md) 0;
}

.nav-section-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    padding: var(--spacing-sm) var(--spacing-md);
    display: block;
}

.sidebar-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--gray-700);
}

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

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
}

/* ============================================
   Top Header
   ============================================ */

.top-header {
    background: rgba(255, 255, 255, 0.85);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 50;
}

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

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gray-900), var(--purple-700));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.date-display {
    font-size: 0.875rem;
    color: var(--gray-500);
}

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

.search-box {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(243, 244, 246, 0.8);
    padding: 10px var(--spacing-md);
    border-radius: var(--radius-xl);
    min-width: 300px;
    border: 1.5px solid transparent;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-inner);
}

.search-box:focus-within {
    background: white;
    border-color: var(--purple-300);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.08), var(--shadow-md);
    min-width: 340px;
}

.search-box i {
    color: var(--gray-400);
    transition: color var(--transition-base);
}

.search-box:focus-within i {
    color: var(--primary);
}

.search-box input {
    border: none;
    background: transparent;
    outline: none;
    flex: 1;
    font-size: 0.875rem;
}

.icon-btn {
    width: 42px;
    height: 42px;
    border: none;
    background: rgba(243, 244, 246, 0.8);
    border-radius: var(--radius-lg);
    cursor: pointer;
    position: relative;
    color: var(--gray-600);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-inner);
}

.icon-btn:hover {
    background: linear-gradient(135deg, var(--purple-50), var(--purple-100));
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.icon-btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-inner);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(135deg, #ef4444, #f87171);
    color: white;
    font-size: 0.65rem;
    width: 20px;
    height: 20px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    border: 2px solid white;
    animation: badge-bounce 2s infinite;
}

@keyframes badge-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}

.user-menu:hover {
    background: var(--gray-100);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
}

.user-name {
    font-weight: 500;
    color: var(--gray-700);
}

.user-menu i {
    color: var(--gray-400);
    font-size: 0.75rem;
}

/* ============================================
   Dashboard Content
   ============================================ */

.dashboard-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* ============================================
   Cards
   ============================================ */

.card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(0, 0, 0, 0.04);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-3px);
    border-color: rgba(124, 58, 237, 0.1);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-100);
    background: linear-gradient(to bottom, white, var(--gray-50));
}

.card-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-header h2 i {
    color: var(--primary);
}

.card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.card-footer a {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
}

.card-footer a:hover {
    text-decoration: underline;
}

/* ============================================
   Period Select
   ============================================ */

.period-select {
    padding: var(--spacing-xs) var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--gray-600);
    background: white;
    cursor: pointer;
}

/* ============================================
   Income Card
   ============================================ */

.income-card .income-overview {
    padding: var(--spacing-lg);
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-xl);
}

.income-total {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.income-total .label {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: var(--spacing-xs);
}

.income-total .amount {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gray-900), var(--purple-800));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.income-total .trend {
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.income-total .trend.positive {
    color: var(--success);
}

.income-total .trend.negative {
    color: var(--danger);
}

.income-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.income-bar {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-sm);
    align-items: center;
}

.bar-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    grid-column: 1 / -1;
}

.clinic-name {
    color: var(--gray-700);
    font-weight: 500;
}

.clinic-amount {
    color: var(--gray-900);
    font-weight: 600;
}

.bar-track {
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.bar-fill.clinic-a { background: linear-gradient(90deg, var(--clinic-a), #a78bfa); }
.bar-fill.clinic-b { background: linear-gradient(90deg, var(--clinic-b), #60a5fa); }
.bar-fill.clinic-c { background: linear-gradient(90deg, var(--clinic-c), #22d3ee); }
.bar-fill.direct { background: linear-gradient(90deg, var(--direct), #34d399); }

.bar-percent {
    font-size: 0.75rem;
    color: var(--gray-500);
    min-width: 80px;
    text-align: right;
}

.income-footer {
    display: flex;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
}

.income-footer .stat {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-800);
}

/* ============================================
   Stats Row
   ============================================ */

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.stat-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--purple-400));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover), 0 0 0 1px rgba(124, 58, 237, 0.08);
    border-color: rgba(124, 58, 237, 0.15);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: transform var(--transition-spring);
}

.stat-card:hover .stat-icon {
    transform: scale(1.1);
}

.stat-icon.sessions {
    background: linear-gradient(135deg, var(--purple-100), var(--purple-200));
    color: var(--purple-700);
}

.stat-icon.clients {
    background: linear-gradient(135deg, var(--info-light), #bfdbfe);
    color: var(--info);
}

.stat-icon.notes {
    background: linear-gradient(135deg, var(--warning-light), #fde68a);
    color: var(--warning);
}

.stat-icon.tax {
    background: linear-gradient(135deg, var(--success-light), #a7f3d0);
    color: var(--success);
}

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

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.stat-number.warning {
    color: var(--warning);
    animation: pulse-warning 2s infinite;
}

@keyframes pulse-warning {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    text-transform: none;
    letter-spacing: normal;
}

/* ============================================
   Two Column Layout
   ============================================ */

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

/* ============================================
   Schedule Card
   ============================================ */

.session-count {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

.schedule-list {
    padding: var(--spacing-md);
}

.schedule-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    align-items: center;
    transition: all var(--transition-base);
    border-left: 3px solid transparent;
}

.schedule-item:hover {
    background: var(--gray-50);
    transform: translateX(4px);
    border-left-color: var(--gray-300);
}

.schedule-item.current {
    background: linear-gradient(90deg, var(--purple-50), white);
    border-left: 3px solid var(--primary);
    box-shadow: inset 0 0 20px rgba(124, 58, 237, 0.05);
}

.schedule-item.completed {
    opacity: 0.6;
}

.schedule-item.break {
    opacity: 0.5;
}

.schedule-item .time {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
}

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

.session-info .client-name {
    font-weight: 600;
    color: var(--gray-900);
}

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

.clinic-tag {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.clinic-tag.clinic-a {
    background: rgba(139, 92, 246, 0.15);
    color: var(--clinic-a);
}

.clinic-tag.clinic-b {
    background: rgba(59, 130, 246, 0.15);
    color: var(--clinic-b);
}

.clinic-tag.clinic-c {
    background: rgba(6, 182, 212, 0.15);
    color: var(--clinic-c);
}

.clinic-tag.direct {
    background: rgba(16, 185, 129, 0.15);
    color: var(--direct);
}

.cpt-code {
    font-size: 0.75rem;
    color: var(--gray-500);
    font-family: monospace;
}

.telehealth {
    color: var(--info);
    font-size: 0.75rem;
}

.session-status {
    display: flex;
    align-items: center;
}

.session-status i.fa-check-circle {
    color: var(--success);
}

.in-progress {
    font-size: 0.75rem;
    background: linear-gradient(135deg, var(--purple-500), var(--purple-600));
    color: white;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-weight: 600;
    letter-spacing: 0.02em;
    animation: pulse-progress 2s infinite;
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35);
}

@keyframes pulse-progress {
    0%, 100% { box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35); }
    50% { box-shadow: 0 2px 16px rgba(124, 58, 237, 0.5), 0 0 0 4px rgba(124, 58, 237, 0.1); }
}

/* ============================================
   Alerts Column
   ============================================ */

.alerts-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* ============================================
   Alert Card
   ============================================ */

.alert-list {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.alert-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    align-items: flex-start;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.alert-item:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
}

.alert-item.warning {
    background: linear-gradient(135deg, #fffbeb, var(--warning-light));
    border-left: 4px solid var(--warning);
}

.alert-item.success {
    background: linear-gradient(135deg, #ecfdf5, var(--success-light));
    border-left: 3px solid var(--success);
}

.alert-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.alert-item.warning .alert-icon {
    background: var(--warning);
    color: white;
}

.alert-item.success .alert-icon {
    background: var(--success);
    color: white;
}

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

.alert-title {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.875rem;
}

.alert-details {
    font-size: 0.8rem;
    color: var(--gray-600);
    line-height: 1.4;
}

.alert-hint {
    font-size: 0.75rem;
    color: var(--warning);
    font-style: italic;
}

.alert-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* ============================================
   Buttons
   ============================================ */

.btn-sm {
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
    color: white;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 4px rgba(124, 58, 237, 0.2);
}

.btn-sm:hover {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-800));
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(124, 58, 237, 0.3);
}

.btn-sm:active {
    transform: translateY(0);
}

.btn-sm.outline {
    background: white;
    border: 1.5px solid var(--gray-200);
    color: var(--gray-600);
    box-shadow: none;
}

.btn-sm.outline:hover {
    background: var(--gray-50);
    border-color: var(--purple-300);
    color: var(--primary);
}

.btn-primary {
    background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
    color: white;
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-800));
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(124, 58, 237, 0.2);
}

.btn-secondary {
    background: white;
    color: var(--gray-700);
    border: 1.5px solid var(--gray-200);
    padding: 10px 18px;
    border-radius: var(--radius-lg);
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--purple-50), white);
    border-color: var(--purple-300);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    transform: translateY(0);
}

/* ============================================
   Notes Card
   ============================================ */

.notes-list {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.note-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--warning);
}

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

.note-info .client-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.875rem;
}

.note-meta {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* ============================================
   Outcomes Card
   ============================================ */

.outcomes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr) 1fr 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
}

.outcome-metric {
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

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

.metric-name {
    font-size: 0.875rem;
    color: var(--gray-600);
}

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

.metric-badge.moderate {
    background: var(--warning-light);
    color: var(--warning);
}

.metric-badge.mild {
    background: var(--success-light);
    color: var(--success);
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
}

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

.metric-trend.negative {
    color: var(--success);
}

.outcome-summary {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.summary-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
}

.summary-item i {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.625rem;
}

.summary-item.improved i {
    background: var(--success-light);
    color: var(--success);
}

.summary-item.stable i {
    background: var(--gray-200);
    color: var(--gray-500);
}

.summary-item.declined i {
    background: var(--danger-light);
    color: var(--danger);
}

.summary-value {
    font-weight: 700;
    color: var(--gray-900);
}

.summary-label {
    color: var(--gray-500);
}

.outcome-alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--danger-light);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--danger);
}

.outcome-alert i {
    color: var(--danger);
    margin-top: 2px;
}

.alert-text {
    font-size: 0.875rem;
    color: var(--gray-700);
}

.alert-text a {
    display: block;
    color: var(--danger);
    margin-top: var(--spacing-xs);
    font-weight: 500;
}

/* ============================================
   Summary Card
   ============================================ */

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
}

.summary-stat {
    text-align: center;
    padding: var(--spacing-md);
}

.summary-stat .stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.summary-stat .stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.summary-stat.highlight {
    background: var(--success-light);
    border-radius: var(--radius-md);
}

.summary-stat.highlight .stat-value {
    color: var(--success);
}

.summary-actions {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}

/* ============================================
   AI Assistant Button
   ============================================ */

.ai-assistant-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
    transition: all var(--transition-spring);
    z-index: 1000;
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(124, 58, 237, 0.6), 0 0 40px rgba(124, 58, 237, 0.2);
    }
}

.ai-assistant-btn:hover {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
    animation: none;
}

.ai-assistant-btn .ai-tooltip {
    position: absolute;
    right: 70px;
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

.ai-assistant-btn:hover .ai-tooltip {
    opacity: 1;
    visibility: visible;
}

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

@media (max-width: 1400px) {
    .outcomes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1200px) {
    .two-column {
        grid-template-columns: 1fr;
    }
    
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: var(--sidebar-collapsed);
    }
    
    .sidebar .logo-text,
    .sidebar .nav-item span,
    .sidebar .nav-section-title {
        display: none;
    }
    
    .main-content {
        margin-left: var(--sidebar-collapsed);
    }
    
    .stats-row {
        grid-template-columns: 1fr;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .income-card .income-overview {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   AI Assistant Panel
   ============================================ */

.ai-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 998;
}

.ai-overlay.open {
    opacity: 1;
    visibility: visible;
}

.ai-panel {
    position: fixed;
    right: -420px;
    top: 0;
    bottom: 0;
    width: 420px;
    background: white;
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    z-index: 999;
    transition: right 0.3s ease;
}

.ai-panel.open {
    right: 0;
}

.ai-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--purple-700), var(--purple-900));
    color: white;
}

.ai-panel-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.ai-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.ai-panel-title h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.ai-status {
    font-size: 0.75rem;
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.ai-close-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.2s ease;
}

.ai-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.ai-panel-body {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.ai-quick-actions {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.quick-actions-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.quick-action-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.action-chip {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px 12px;
    border: 1px solid var(--gray-300);
    background: white;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-chip:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--purple-50), white);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.15);
}

.action-chip i {
    font-size: 0.75rem;
    color: var(--primary);
}

.ai-messages {
    flex: 1;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    overflow-y: auto;
}

.ai-message {
    display: flex;
    gap: var(--spacing-sm);
}

.ai-message.user {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    background: var(--purple-100);
    color: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.875rem;
}

.message-content {
    background: var(--gray-100);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    max-width: 85%;
}

.ai-message.user .message-content {
    background: var(--primary);
    color: white;
}

.message-content p {
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.message-content p:last-child {
    margin-bottom: 0;
}

.message-hint {
    font-size: 0.8rem !important;
    color: var(--gray-500) !important;
    font-style: italic;
}

.ai-message.user .message-hint {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* AI Note Draft Card */
.ai-note-draft {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    overflow: hidden;
}

.note-draft-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--purple-50);
    border-bottom: 1px solid var(--gray-200);
}

.draft-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
}

.draft-time {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.note-draft-content {
    padding: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--gray-700);
    line-height: 1.6;
}

.note-draft-content p {
    margin-bottom: var(--spacing-sm);
}

.note-draft-content p:last-child {
    margin-bottom: 0;
}

.note-draft-content strong {
    color: var(--gray-900);
}

.note-draft-actions {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

.ai-panel-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
    background: white;
}

.ai-input-container {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.ai-input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.ai-input:focus {
    border-color: var(--primary);
}

.ai-send-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: background 0.2s ease;
}

.ai-send-btn:hover {
    background: var(--primary-dark);
}

.ai-footer-hints {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.ai-footer-hints span {
    font-size: 0.7rem;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 4px;
}

.ai-footer-hints i {
    color: var(--success);
}

/* AI Panel Responsive */
@media (max-width: 480px) {
    .ai-panel {
        width: 100%;
        right: -100%;
    }
}

/* ============================================
   Entrance Animations
   ============================================ */

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

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

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

.dashboard-content > * {
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

.dashboard-content > *:nth-child(1) { animation-delay: 0.1s; }
.dashboard-content > *:nth-child(2) { animation-delay: 0.2s; }
.dashboard-content > *:nth-child(3) { animation-delay: 0.3s; }
.dashboard-content > *:nth-child(4) { animation-delay: 0.4s; }
.dashboard-content > *:nth-child(5) { animation-delay: 0.5s; }
.dashboard-content > *:nth-child(6) { animation-delay: 0.6s; }

.stats-row .stat-card {
    animation: scaleIn 0.4s ease forwards;
    opacity: 0;
}

.stats-row .stat-card:nth-child(1) { animation-delay: 0.15s; }
.stats-row .stat-card:nth-child(2) { animation-delay: 0.25s; }
.stats-row .stat-card:nth-child(3) { animation-delay: 0.35s; }
.stats-row .stat-card:nth-child(4) { animation-delay: 0.45s; }

/* ============================================
   Loading Skeleton (for future use)
   ============================================ */

.skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================
   Tooltip Enhancements
   ============================================ */

[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: var(--gray-900);
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    pointer-events: none;
    z-index: 100;
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-4px);
}

/* ============================================
   Scroll Styling
   ============================================ */

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

::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-full);
    transition: background var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* Sidebar custom scrollbar */
.sidebar-nav::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
}

.sidebar-nav::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}