/**
 * ShyMind AI Dashboard - Robust SaaS Styles
 */

/* === Core Variables === */
:root {
    --shy-hue: 179;
    --gold-hue: 38;

    --chat-teal-dark: hsl(var(--shy-hue), 49%, 8%);
    --chat-teal-deep: hsl(var(--shy-hue), 49%, 15%);
    --chat-teal-light: hsl(var(--shy-hue), 49%, 35%);
    --chat-gold: hsl(var(--gold-hue), 70%, 68%);
    --chat-gold-glow: hsla(var(--gold-hue), 70%, 68%, 0.25);
    
    --chat-white: #f8fbfb;
    --chat-glass-bg: hsla(var(--shy-hue), 49%, 5%, 0.95);
    --chat-glass-border: hsla(var(--shy-hue), 20%, 100%, 0.12);
    
    --text-main: rgba(255, 255, 255, 0.95);
    --text-muted: rgba(255, 255, 255, 0.6);

    --shadow-premium: 0 20px 50px rgba(0, 0, 0, 0.5);
    --transition-premium: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* === Scoped Reset === */
.shymind-dashboard-wrapper, 
.shymind-dashboard-wrapper * {
    box-sizing: border-box !important;
}

.shymind-dashboard-wrapper h1, 
.shymind-dashboard-wrapper h2, 
.shymind-dashboard-wrapper h3, 
.shymind-dashboard-wrapper h4, 
.shymind-dashboard-wrapper p, 
.shymind-dashboard-wrapper ul, 
.shymind-dashboard-wrapper li {
    margin: 0;
    padding: 0;
    line-height: 1.4;
    text-transform: none;
    letter-spacing: normal;
}

.shymind-dashboard-wrapper ul {
    list-style: none !important;
}

/* === Dashboard Wrapper === */
.shymind-dashboard-wrapper {
    display: flex;
    background: hsla(var(--shy-hue), 49%, 5%, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid var(--chat-glass-border);
    border-radius: 24px;
    height: 800px;
    max-height: 90vh;
    width: 100%;
    margin: 20px 0;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    color: var(--text-main);
    font-family: 'Inter', -apple-system, sans-serif;
}

/* === Sidebar Navigation === */
.shymind-sidebar {
    width: 260px;
    background: linear-gradient(to bottom, hsl(var(--shy-hue), 49%, 15%), hsl(var(--shy-hue), 49%, 8%));
    border-right: 1px solid var(--chat-glass-border);
    display: flex;
    flex-direction: column;
    padding: 30px 15px;
    flex-shrink: 0;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
    padding: 0 10px;
}

.brand-icon { font-size: 28px; }
.brand-name { 
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--chat-gold);
}

.nav-menu {
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    margin-bottom: 10px;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: var(--transition-premium);
    text-decoration: none !important;
}

.nav-item:hover {
    background: hsla(0, 0%, 100%, 0.05);
    color: var(--chat-gold);
}

.nav-item.active {
    background: hsla(var(--gold-hue), 70%, 68%, 0.1);
    color: var(--chat-gold);
    border: 1px solid hsla(var(--gold-hue), 70%, 68%, 0.2);
}

.nav-icon { font-size: 22px; width: 30px; text-align: center; }
.nav-text { font-size: 14px; font-weight: 600; }

.sidebar-footer {
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--chat-glass-border);
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar-sm {
    width: 36px;
    height: 36px;
    background: var(--chat-gold);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--chat-teal-dark);
}

.user-info { display: flex; flex-direction: column; overflow: hidden; }
.username { color: #fff; font-weight: 700; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-status { color: var(--text-muted); font-size: 10px; }

/* === Main App Stage === */
.shymind-app-stage {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: hsla(var(--shy-hue), 49%, 3%, 0.6);
    height: 100%;
}

.shymind-topbar {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--chat-glass-border);
}

.search-container {
    background: hsla(0, 0%, 100%, 0.04);
    border: 1px solid var(--chat-glass-border);
    border-radius: 12px;
    padding: 10px 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    width: 380px;
}

.search-container input {
    background: transparent !important;
    border: none !important;
    color: #fff !important;
    font-size: 14px;
    width: 100%;
}

.app-view {
    display: none;
    flex: 1;
    padding: 30px 40px;
    overflow-y: auto;
}

.app-view.active { display: block; }

.view-header h1 { font-family: 'Outfit', sans-serif; font-size: 32px; color: var(--chat-gold); margin-bottom: 10px; }
.view-header p { color: var(--text-muted); margin-bottom: 30px; }

/* === Home Dashboard === */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
    margin-bottom: 40px;
}

.dash-card {
    background: hsla(0, 0%, 100%, 0.03);
    border: 1px solid var(--chat-glass-border);
    border-radius: 20px;
    padding: 25px;
    transition: var(--transition-premium);
}

.dash-card:hover {
    background: hsla(0, 0%, 100%, 0.06);
    border-color: var(--chat-gold);
}

.primary-card { background: linear-gradient(135deg, hsl(var(--shy-hue), 49%, 20%), hsl(var(--shy-hue), 49%, 10%)); }
.dash-card h3 { color: var(--chat-gold); margin-bottom: 15px; }

.stat-circle {
    width: 60px;
    height: 60px;
    border: 3px solid var(--chat-gold);
    border-radius: 50%;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    color: var(--chat-gold);
}

/* === Activity === */
.activity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: hsla(0, 0%, 100%, 0.02);
    border-radius: 12px;
    margin-bottom: 10px;
}

/* === Library Hub === */
.tools-filter-bar { display: flex; gap: 10px; margin-bottom: 30px; flex-wrap: wrap; }
.filter-btn {
    background: hsla(0, 0%, 100%, 0.04);
    border: 1px solid var(--chat-glass-border);
    padding: 8px 20px;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition-premium);
}
.filter-btn.active { background: var(--chat-gold); color: var(--chat-teal-dark); font-weight: 700; }

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.tool-card {
    background: hsla(0, 0%, 100%, 0.03);
    border: 1px solid var(--chat-glass-border);
    border-radius: 18px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-premium);
}
.tool-card:hover { background: hsla(0, 0%, 100%, 0.08); transform: translateY(-5px); border-color: var(--chat-gold); }

/* === AI Chat === */
.shymind-ai-chat-area { display: flex; flex-direction: column; height: 100%; }
.chat-messages { flex: 1; overflow-y: auto; padding: 20px; }
.message { margin-bottom: 20px; max-width: 80%; }
.message-text { padding: 15px 20px; border-radius: 20px; font-size: 15px; }

.ai-message { align-self: flex-start; }
.ai-message .message-text { background: hsla(0, 0%, 100%, 0.05); border: 1px solid var(--chat-glass-border); border-bottom-left-radius: 4px; }

.user-message { align-self: flex-end; margin-left: auto; }
.user-message .message-text { background: var(--chat-gold); color: var(--chat-teal-dark); font-weight: 600; border-bottom-right-radius: 4px; }

.shymind-chat-input-area { padding: 20px 30px; border-top: 1px solid var(--chat-glass-border); }
.chat-input-main { display: flex; background: hsla(0, 0%, 100%, 0.05); border: 1px solid var(--chat-glass-border); border-radius: 15px; padding: 10px; gap: 10px; }
textarea#shymind-chat-input { flex: 1; background: transparent !important; border: none !important; color: #fff !important; resize: none !important; font-family: inherit; font-size: 15px; outline: none !important; }

/* === Responsive === */
@media (max-width: 768px) {
    .shymind-dashboard-wrapper { flex-direction: column; height: auto; border-radius: 0; }
    .shymind-sidebar { width: 100%; flex-direction: row; height: 60px; padding: 0 10px; order: 2; border-right: none; border-top: 1px solid var(--chat-glass-border); }
    .sidebar-brand, .sidebar-footer, .nav-text { display: none; }
    .nav-menu { display: flex; width: 100%; justify-content: space-around; }
    .nav-item { margin-bottom: 0; }
    .shymind-app-stage { order: 1; height: 600px; }
    .dashboard-grid { grid-template-columns: 1fr; }
}