/* ============================================
   TaoVideo — Dashboard Nav/Header
   🌌 AI Studio Dark Theme
   ============================================ */

.dash-nav { display: flex; align-items: center; gap: 8px; }

/* Primary nav button — AiDancing Neon Glow */
.dash-nav .nav-neon-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; border-radius: 999px;
    font-family: var(--font); font-size: 12px; font-weight: 700;
    color: #fff !important; text-decoration: none; white-space: nowrap;
    cursor: pointer; border: none;
    background: linear-gradient(135deg, #6f7cff, #8f6bff, #4b5bff);
    background-size: 300% 300%;
    animation: gradientMove 6s ease infinite, pulseGlow 2.5s infinite;
    box-shadow: 0 0 12px rgba(111,124,255,0.6), 0 0 24px rgba(143,107,255,0.4);
    transition: all 0.3s ease; overflow: hidden; position: relative;
}
.dash-nav .nav-neon-btn::before {
    content: ""; position: absolute;
    top: 0; left: -120%; width: 120%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.6), transparent);
    animation: scanLight 3s infinite;
}
.dash-nav .nav-neon-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 0 20px rgba(111,124,255,0.9), 0 0 40px rgba(143,107,255,0.8);
}

/* Outline buttons */
.dash-nav .nav-outline-btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 8px 14px; border-radius: var(--radius-xs);
    font-family: var(--font); font-size: 12px; font-weight: 500;
    color: var(--text-secondary); text-decoration: none; white-space: nowrap;
    cursor: pointer; background: var(--bg-light);
    border: 1px solid var(--border-color); transition: var(--transition);
    position: relative; overflow: hidden;
}
.dash-nav .nav-outline-btn::before {
    content: ""; position: absolute;
    top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(124,58,237,0.06), transparent);
    transition: left 0.5s ease;
}
.dash-nav .nav-outline-btn:hover::before { left: 100%; }
.dash-nav .nav-outline-btn:hover {
    color: var(--violet-light); border-color: var(--border-hover);
    background: var(--primary-01); transform: translateY(-1px);
}
.dash-nav .nav-outline-btn.active {
    color: var(--violet-light); border-color: var(--border-hover);
    background: var(--primary-01); font-weight: 600;
}

/* Balance pill */
.balance-pill {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 7px 14px; border-radius: var(--radius-xs);
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #10b981; font-family: var(--font);
    font-size: 12px; font-weight: 700;
    white-space: nowrap; transition: var(--transition);
}
.balance-pill .bal-icon { font-size: 14px; }
.balance-pill:hover {
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.35);
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.15);
}

/* User avatar */
.user-avatar { position: relative; cursor: pointer; }
.user-avatar .avatar-circle {
    width: 34px; height: 34px; border-radius: 50%;
    background: var(--gradient-ai);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font); font-size: 13px; font-weight: 800;
    color: #fff; text-decoration: none; transition: var(--transition);
    border: 2px solid rgba(124,58,237,0.3);
}
.user-avatar .avatar-circle:hover {
    transform: scale(1.1); border-color: rgba(124,58,237,0.6);
    box-shadow: 0 0 16px rgba(124,58,237,0.3);
}

/* Dropdown */
.user-dropdown {
    display: none; position: absolute; top: calc(100% + 8px); right: 0;
    min-width: 190px; background: var(--bg-card-solid);
    border: 1px solid var(--border-color); border-radius: var(--radius-sm);
    padding: 6px; box-shadow: 0 8px 30px rgba(0,0,0,0.4); z-index: 999;
    backdrop-filter: blur(20px);
}
.user-avatar:hover .user-dropdown,
.user-avatar:focus-within .user-dropdown {
    display: block; animation: fadeSlideUp 0.2s ease;
}
.user-dropdown a, .user-dropdown button {
    display: flex; align-items: center; gap: 8px; width: 100%;
    padding: 9px 12px; border: none; border-radius: var(--radius-xs);
    background: transparent; color: var(--text-secondary);
    font-family: var(--font); font-size: 0.8rem;
    text-decoration: none; cursor: pointer; transition: all 0.15s;
}
.user-dropdown a:hover, .user-dropdown button:hover {
    background: var(--primary-01); color: var(--violet-light);
}
.user-dropdown .dd-divider { height: 1px; background: var(--border-color); margin: 4px 8px; }
.user-dropdown .dd-danger:hover {
    background: rgba(239,68,68,0.08); color: #ef4444;
}

/* Hamburger (mobile) */
.mobile-menu-btn {
    display: none; align-items: center; justify-content: center;
    width: 34px; height: 34px; border: 1px solid var(--border-color);
    border-radius: var(--radius-xs); background: var(--bg-light);
    color: var(--text-secondary); font-size: 18px;
    cursor: pointer; transition: var(--transition);
}
.mobile-menu-btn:hover { background: var(--primary-01); color: var(--violet-light); }

.dash-mobile-only { display: none; }

/* Mobile Drawer */
.mobile-drawer { display: none; position: fixed; inset: 0; z-index: 9998; }
.mobile-drawer.open { display: block; }
.drawer-overlay { position: absolute; inset: 0; background: transparent; }
.drawer-panel {
    position: absolute; top: 56px; right: 12px; width: 210px;
    background: var(--bg-card-solid); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    padding: 8px 0; animation: drawerDropdown 0.15s ease forwards;
}
.drawer-section-label {
    padding: 12px 20px 6px; font-size: 0.68rem; font-weight: 600;
    color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase;
}
.drawer-menu { padding: 0 10px; display: flex; flex-direction: column; gap: 1px; }
.drawer-menu-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 14px; border-radius: var(--radius-xs);
    text-decoration: none; color: var(--text-secondary);
    font-size: 0.82rem; font-weight: 500; transition: all 0.15s;
    border: none; background: transparent; cursor: pointer;
    font-family: var(--font); width: 100%; text-align: left;
}
.drawer-menu-item i { font-size: 17px; min-width: 22px; text-align: center; color: var(--text-muted); }
.drawer-menu-item:hover { background: var(--primary-01); color: var(--violet-light); }
.drawer-menu-item:hover i { color: var(--violet-light); }
.drawer-divider { height: 1px; background: var(--border-color); margin: 8px 16px; }
.drawer-logout-btn { color: var(--text-muted); }
.drawer-logout-btn:hover { background: rgba(239,68,68,0.06); color: #ef4444; }

@keyframes drawerDropdown {
    from { opacity: 0; transform: translateY(-8px) scale(0.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 768px) {
    .dash-desktop-only { display: none !important; }
    .dash-mobile-only { display: flex !important; }
    .dash-nav { gap: 6px; }
    .dash-nav .nav-outline-btn { padding: 6px 10px; font-size: 11px; }
    .balance-pill { padding: 6px 10px; font-size: 11px; }
    .user-avatar .avatar-circle { width: 30px; height: 30px; font-size: 12px; }
}

/* ============================================
   FEATURES STRIP — Dashboard trust indicators
   ============================================ */
.features-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    padding: 24px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.feat-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    transition: all 0.25s ease;
}

.feat-item:hover {
    background: rgba(124,58,237,0.06);
    border-color: rgba(124,58,237,0.15);
    transform: translateY(-2px);
}

.feat-icon {
    font-size: 1.4rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(124,58,237,0.1);
    border-radius: 10px;
    flex-shrink: 0;
}

.feat-info h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: #e2e8f0;
    margin: 0 0 4px;
    line-height: 1.3;
}

.feat-info p {
    font-size: 0.75rem;
    color: rgba(148,163,184,0.8);
    margin: 0;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .features-strip { grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 16px 12px; }
    .feat-item { padding: 12px; }
    .feat-icon { width: 34px; height: 34px; font-size: 1.1rem; }
    .feat-info h4 { font-size: 0.78rem; }
    .feat-info p { font-size: 0.7rem; }
}

@media (max-width: 420px) {
    .features-strip { grid-template-columns: 1fr; }
}