/* U6 StockSense — 2026 Dark Theme Refresh */
:root {
    --u6-bg:         #030a15;
    --u6-surface:    #0c1828;
    --u6-surface2:   #101e30;
    --u6-ink:        #f1f5f9;
    --u6-ink2:       rgba(241,245,249,.72);
    --u6-ink3:       rgba(241,245,249,.42);
    --u6-panel:      rgba(12,24,40,.88);
    --u6-panel-soft: rgba(10,18,30,.72);
    --u6-line:       rgba(255,255,255,.09);
    --u6-line2:      rgba(255,255,255,.14);
    --u6-muted:      rgba(241,245,249,.55);
    --u6-green:      #10b981;
    --u6-green2:     #34d399;
    --u6-blue:       #3b82f6;
    --u6-blue2:      #60a5fa;
    --u6-gold:       #f59e0b;
    --u6-gold2:      #fbbf24;
    --u6-red:        #ef4444;
    --u6-red2:       #f87171;
    --u6-radius:     16px;
    --u6-shadow:     0 20px 50px rgba(0,0,0,.45);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif !important;
    background:
        radial-gradient(ellipse 80% 50% at 10% 0%, rgba(59,130,246,.12) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 88% 85%, rgba(16,185,129,.09) 0%, transparent 50%),
        radial-gradient(ellipse 45% 35% at 52% 42%, rgba(245,158,11,.06) 0%, transparent 48%),
        #030a15 !important;
    color: var(--u6-ink) !important;
}

::selection { background: rgba(16,185,129,.25); color: #fff; }

button, input, select, textarea { font-family: inherit !important; }
a { text-underline-offset: 3px; }

/* ── App Shell ──────────────────────────────────────────── */
.sidebar {
    background: linear-gradient(180deg, rgba(4,10,20,.99), rgba(6,14,24,.98)) !important;
    border-right: 1px solid rgba(255,255,255,.07) !important;
    box-shadow: 12px 0 40px rgba(0,0,0,.4) !important;
}

.sidebar-brand { border-bottom-color: rgba(255,255,255,.08) !important; }

.sidebar-brand-icon,
.topbar-avatar,
.brand-icon,
.welcome-icon {
    background: linear-gradient(135deg, var(--u6-green), var(--u6-blue)) !important;
    box-shadow: 0 8px 24px rgba(16,185,129,.28) !important;
    color: #fff !important;
}

.sidebar-brand-tag, .sidebar-section-label { color: rgba(167,243,208,.55) !important; }

.nav-item { border: 1px solid transparent; }
.nav-item:hover { background: rgba(255,255,255,.07) !important; border-color: rgba(255,255,255,.07); }
.nav-item.active {
    background: linear-gradient(135deg, rgba(16,185,129,.14), rgba(59,130,246,.1)) !important;
    border-left-color: var(--u6-green) !important;
    color: #d1fae5 !important;
}

.main-layout {
    background:
        radial-gradient(circle at 25% 0%, rgba(59,130,246,.07), transparent 28%),
        transparent !important;
}

/* ── Topbar ──────────────────────────────────────────────── */
.topbar {
    background: rgba(6,12,22,.92) !important;
    border-bottom: 1px solid rgba(255,255,255,.08) !important;
    box-shadow: 0 1px 0 rgba(255,255,255,.05), 0 8px 32px rgba(0,0,0,.3) !important;
    backdrop-filter: blur(20px) !important;
}
.topbar-title, .topbar-user-name { color: var(--u6-ink) !important; }
.topbar-user-role { color: var(--u6-ink3) !important; }

.market-status-pill,
.sensex-pill,
.topbar-notif-btn,
.topbar-user {
    background: rgba(255,255,255,.07) !important;
    border: 1px solid rgba(255,255,255,.09) !important;
}
.topbar-notif-btn:hover, .topbar-user:hover { background: rgba(255,255,255,.12) !important; }

/* ── Cards, panels, sections ─────────────────────────────── */
.dash-section,
.section,
.welcome,
.stat-card,
.stock-card,
.recommendation-card,
.prediction-card,
.info-card,
.user-dropdown,
.sf-modal-box,
.chat-container .msg-bubble.ai {
    border-radius: var(--u6-radius) !important;
    border: 1px solid rgba(255,255,255,.09) !important;
    background: rgba(10,18,30,.78) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.05) !important;
}

.dash-section { overflow: hidden; }

.section-header {
    background: rgba(8,16,28,.85) !important;
    border-bottom-color: rgba(255,255,255,.07) !important;
}
.section-header.open { border-bottom-color: rgba(255,255,255,.1) !important; }

.section-icon, .stat-chip-icon {
    background: rgba(16,185,129,.14) !important;
    color: var(--u6-green2) !important;
}

/* Headings & text */
.section-title, .sf-modal-title, .welcome-title, .card-title, h1, h2, h3 {
    color: var(--u6-ink) !important;
    letter-spacing: 0 !important;
}
.section-subtitle, .card-sub, .welcome-sub, .meta, p, li { color: var(--u6-muted) !important; }

/* ── Chips, info cards ───────────────────────────────────── */
.stat-chip, .info-card, .state-box, .captcha-wrapper {
    border-color: rgba(255,255,255,.1) !important;
    background: rgba(255,255,255,.05) !important;
    border-radius: 14px !important;
}

/* ── Tables ──────────────────────────────────────────────── */
table, .stocks-table {
    border-collapse: separate !important;
    border-spacing: 0 !important;
    overflow: hidden;
    border-radius: 14px;
}
table th, .stocks-table th {
    background: rgba(255,255,255,.06) !important;
    color: var(--u6-ink2) !important;
    border-bottom: 1px solid rgba(255,255,255,.1) !important;
}
table td, .stocks-table td { border-bottom: 1px solid rgba(255,255,255,.06) !important; color: var(--u6-ink2) !important; }
table tr:hover, .stocks-table tr:hover { background: rgba(16,185,129,.07) !important; }

/* ── Forms ───────────────────────────────────────────────── */
input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="time"], input[type="date"],
select, textarea, #chatInput {
    border-color: rgba(255,255,255,.1) !important;
    border-radius: 12px !important;
    background: rgba(255,255,255,.05) !important;
    color: var(--u6-ink) !important;
}
input:focus, select:focus, textarea:focus, #chatInput:focus {
    border-color: var(--u6-green) !important;
    box-shadow: 0 0 0 4px rgba(16,185,129,.14) !important;
    outline: none !important;
    background: rgba(16,185,129,.06) !important;
}
input::placeholder, textarea::placeholder { color: rgba(241,245,249,.38) !important; }
input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(.45); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn-primary, .sf-submit-btn, .send-btn, .wl-chat-send, button[type="submit"] {
    background: linear-gradient(135deg, var(--u6-green), var(--u6-blue)) !important;
    color: #fff !important;
    border: 0 !important;
    border-radius: 12px !important;
    box-shadow: 0 12px 28px rgba(59,130,246,.22) !important;
    transition: all .22s !important;
}
.btn-primary:hover, .sf-submit-btn:hover, .send-btn:hover, .wl-chat-send:hover, button[type="submit"]:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 18px 36px rgba(59,130,246,.3) !important;
    background: linear-gradient(135deg, var(--u6-green2), var(--u6-blue2)) !important;
}
.btn-outline, .btn-sm { border-radius: 12px !important; }

/* ── Badges ──────────────────────────────────────────────── */
.badge, .topbar-badge, .admin-badge, .status-badge, .exchange-badge { border-radius: 999px !important; }

/* ── Chat ────────────────────────────────────────────────── */
.chat-container, .messages-area {
    background:
        radial-gradient(circle at 15% 0%, rgba(16,185,129,.07), transparent 24%),
        rgba(5,10,20,.88) !important;
}

.welcome-screen {
    background: rgba(10,18,30,.65) !important;
    border: 1px solid rgba(255,255,255,.08) !important;
}

.chip {
    border-radius: 999px !important;
    box-shadow: 0 4px 14px rgba(0,0,0,.3) !important;
    background: rgba(255,255,255,.07) !important;
    border: 1px solid rgba(255,255,255,.1) !important;
    color: var(--u6-ink2) !important;
}

.msg-bubble.user {
    background: linear-gradient(135deg, var(--u6-green), var(--u6-blue)) !important;
    color: #fff !important;
}

.input-area {
    background: rgba(6,12,22,.94) !important;
    border-top: 1px solid rgba(255,255,255,.08) !important;
    backdrop-filter: blur(16px) !important;
}

.input-row {
    background: rgba(255,255,255,.06) !important;
    border-color: rgba(255,255,255,.1) !important;
    border-radius: 16px !important;
}

/* ── Legal pages ─────────────────────────────────────────── */
.page-wrap {
    max-width: 920px !important;
    margin: 28px auto 72px !important;
    padding: 40px !important;
    border: 1px solid rgba(255,255,255,.1) !important;
    border-radius: 24px !important;
    background: rgba(10,18,30,.85) !important;
    box-shadow: 0 30px 80px rgba(0,0,0,.5) !important;
    backdrop-filter: blur(16px) !important;
}
.page-wrap .logo { color: var(--u6-ink) !important; }
.page-wrap .logo span, .back-link, footer a { color: var(--u6-green2) !important; }

.highlight-box {
    background: rgba(16,185,129,.1) !important;
    border-color: rgba(16,185,129,.25) !important;
    color: var(--u6-green2) !important;
    border-radius: 16px !important;
}
.page-wrap h2 { border-left-color: var(--u6-green) !important; }

/* ── Admin ───────────────────────────────────────────────── */
header { background: linear-gradient(135deg, #04090f, #071a14) !important; }
.admin-watermark {
    background: rgba(4,9,20,.9) !important;
    border: 1px solid rgba(255,255,255,.14) !important;
    border-radius: 999px !important;
}

/* ── User dropdown ───────────────────────────────────────── */
.user-dropdown {
    background: rgba(10,18,30,.96) !important;
    border: 1px solid rgba(255,255,255,.12) !important;
    backdrop-filter: blur(24px) !important;
}
.user-dropdown-header { border-bottom-color: rgba(255,255,255,.08) !important; }
.user-dropdown-header .ud-name { color: var(--u6-ink) !important; }
.user-dropdown-header .ud-role { color: var(--u6-ink3) !important; }
.user-dropdown-item { color: var(--u6-ink2) !important; }
.user-dropdown-item:hover { background: rgba(255,255,255,.07) !important; color: var(--u6-ink) !important; }

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.22); }
* { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.12) transparent; }

/* ── Responsive ──────────────────────────────────────────── */
.page-content { max-width: 1280px !important; margin: 0 auto !important; }

@media (max-width: 760px) {
    .page-wrap { margin: 12px !important; padding: 24px 18px !important; border-radius: 18px !important; }
    .page-content { padding: 16px !important; }
}