/* Hugo Panel — Obsidian Flame UI (visual layer only)
 * Loaded after page styles + sidebar.css. Does not change JS/API behavior.
 */

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

:root {
    --hugo-bg-void: #030304;
    --hugo-bg-deep: #070709;
    --hugo-bg-panel: #0c0c10;
    --hugo-accent: #ff3d5a;
    --hugo-accent-2: #ffb020;
    --hugo-glow: rgba(255, 61, 90, 0.22);
    --hugo-glow-gold: rgba(255, 176, 32, 0.15);
    --hugo-gradient: linear-gradient(135deg, #ff3d5a 0%, #ff6b35 45%, #ffb020 100%);
    --hugo-border-glass: rgba(255, 255, 255, 0.06);
    --hugo-radius-lg: 14px;
    --hugo-radius-md: 10px;
    --hugo-font: 'Outfit', 'Exo 2', system-ui, sans-serif;
    --hugo-mono: 'JetBrains Mono', ui-monospace, monospace;

    --bg-dark: var(--hugo-bg-void);
    --bg-surface: var(--hugo-bg-deep);
    --bg-card: var(--hugo-bg-panel);
    --bg-card-hover: #121218;
    --bg-card-glass: rgba(12, 12, 16, 0.72);
    --border-color: #1e1e26;
    --border-subtle: rgba(255, 255, 255, 0.05);
    --red-primary: var(--hugo-accent);
    --red-dark: #c42d46;
    --red-glow: var(--hugo-glow);
    --red-soft: rgba(255, 61, 90, 0.1);
    --text-white: #f2f2f5;
    --text-secondary: #b4b4be;
    --text-gray: #888894;
    --text-dim: #55555f;
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 8px 32px var(--hugo-glow);
    --sidebar-bg: linear-gradient(180deg, #09090c 0%, #060608 100%);
    --header-bg: rgba(8, 8, 11, 0.88);
    --glass-blur: 16px;
}

/* ── Base ── */
html {
    font-family: var(--hugo-font);
}

body {
    font-family: var(--hugo-font) !important;
    background: var(--hugo-bg-void) !important;
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255, 61, 90, 0.08), transparent),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(255, 176, 32, 0.04), transparent),
        radial-gradient(ellipse 50% 30% at 0% 80%, rgba(255, 61, 90, 0.05), transparent) !important;
    background-attachment: fixed;
}

/* subtle grid texture */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.025;
    background-image:
        linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
    background-size: 48px 48px;
}

.main-content,
.content,
.dashboard,
.app-container {
    position: relative;
    z-index: 1;
}

/* ── Headers ── */
.header,
.main-header {
    background: var(--header-bg) !important;
    backdrop-filter: blur(var(--glass-blur)) saturate(1.2) !important;
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.2) !important;
    border-bottom: 1px solid var(--hugo-border-glass) !important;
    box-shadow: 0 1px 0 rgba(255, 61, 90, 0.06);
}

.header-title,
.main-header h1,
.page-title {
    font-family: var(--hugo-font) !important;
    font-weight: 600 !important;
    letter-spacing: -0.02em;
    background: var(--hugo-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-time,
.header-actions {
    font-family: var(--hugo-mono);
    font-size: 0.78rem;
    color: var(--text-dim) !important;
}

/* ── Cards & stats ── */
.stat-card,
.chart-card,
.section-card,
.card,
.settings-card,
.panel-card {
    background: var(--bg-card-glass) !important;
    backdrop-filter: blur(var(--glass-blur)) !important;
    -webkit-backdrop-filter: blur(var(--glass-blur)) !important;
    border: 1px solid var(--hugo-border-glass) !important;
    border-radius: var(--hugo-radius-lg) !important;
    box-shadow: var(--shadow-card) !important;
    transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.25s ease !important;
}

.stat-card:hover,
.chart-card:hover,
.section-card:hover,
.card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 61, 90, 0.18) !important;
    box-shadow: var(--shadow-card), 0 0 40px rgba(255, 61, 90, 0.06) !important;
}

.stat-card::before {
    height: 2px !important;
    opacity: 0.85 !important;
}

.stat-value {
    font-family: var(--hugo-mono) !important;
    font-weight: 500 !important;
    letter-spacing: -0.03em;
}

.stat-label {
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.68rem !important;
}

.stat-icon {
    border-radius: var(--hugo-radius-md) !important;
}

/* ── Tables ── */
table {
    border-collapse: separate;
    border-spacing: 0;
}

.table-container,
.devices-table-wrap,
.data-table-wrap {
    border: 1px solid var(--hugo-border-glass);
    border-radius: var(--hugo-radius-lg);
    overflow: hidden;
    background: rgba(12, 12, 16, 0.5);
}

thead th {
    background: rgba(255, 255, 255, 0.03) !important;
    font-size: 0.7rem !important;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim) !important;
    border-bottom: 1px solid var(--hugo-border-glass) !important;
}

tbody tr {
    transition: background 0.15s ease;
}

tbody tr:hover {
    background: rgba(255, 61, 90, 0.04) !important;
}

/* ── Buttons ── */
button,
.btn,
.btn-primary,
.login-btn,
.submit-btn,
.action-btn {
    font-family: var(--hugo-font) !important;
    border-radius: var(--hugo-radius-md) !important;
    transition: all 0.2s ease !important;
}

.btn-primary,
.login-btn,
.submit-btn,
button[type="submit"] {
    background: var(--hugo-gradient) !important;
    border: none !important;
    color: #fff !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 20px rgba(255, 61, 90, 0.25) !important;
}

.btn-primary:hover,
.login-btn:hover,
.submit-btn:hover,
button[type="submit"]:hover {
    filter: brightness(1.08);
    box-shadow: 0 6px 28px rgba(255, 61, 90, 0.35) !important;
    transform: translateY(-1px);
}

.btn-primary:active,
.login-btn:active {
    transform: translateY(0) scale(0.98);
}

.btn-icon-sm,
.icon-btn {
    border-radius: 8px !important;
    border-color: var(--hugo-border-glass) !important;
}

.btn-icon-sm:hover {
    border-color: var(--hugo-accent) !important;
    background: rgba(255, 61, 90, 0.08) !important;
}

/* ── Inputs ── */
input,
select,
textarea,
.form-input,
.search-input {
    font-family: var(--hugo-font) !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid var(--hugo-border-glass) !important;
    border-radius: var(--hugo-radius-md) !important;
    color: var(--text-white) !important;
    transition: border-color 0.2s, box-shadow 0.2s !important;
}

input:focus,
select:focus,
textarea:focus {
    outline: none !important;
    border-color: rgba(255, 61, 90, 0.45) !important;
    box-shadow: 0 0 0 3px rgba(255, 61, 90, 0.12) !important;
}

/* ── Settings tabs ── */
.settings-tab,
.tab-btn {
    border-radius: var(--hugo-radius-md) !important;
    font-family: var(--hugo-font) !important;
}

.settings-tab.active,
.tab-btn.active {
    background: rgba(255, 61, 90, 0.12) !important;
    color: var(--hugo-accent) !important;
    border-color: rgba(255, 61, 90, 0.35) !important;
}

/* ── Badges & status ── */
.badge,
.status-badge,
.nav-item-badge {
    border-radius: 999px !important;
    font-family: var(--hugo-mono);
    font-size: 0.68rem !important;
}

.online-dot,
.status-online {
    box-shadow: 0 0 8px rgba(32, 201, 151, 0.6);
}

/* ── Device cards (mobile) ── */
.device-card {
    border: 1px solid var(--hugo-border-glass) !important;
    border-radius: var(--hugo-radius-md) !important;
    background: var(--bg-card-glass) !important;
}

/* ── Modals & toasts ── */
.modal-content,
.toast,
.notification-toast {
    background: rgba(10, 10, 14, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid var(--hugo-border-glass) !important;
    border-radius: var(--hugo-radius-lg) !important;
}

/* ── Login page ── */
.login-form {
    border: 1px solid var(--hugo-border-glass) !important;
    border-radius: 18px !important;
    box-shadow:
        0 24px 64px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(255, 61, 90, 0.06) inset !important;
}

.login-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--hugo-gradient);
    border-radius: 18px 18px 0 0;
    opacity: 0.9;
}

.logo-name,
.brand-title {
    background: var(--hugo-gradient) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    text-shadow: none !important;
    letter-spacing: 0.12em !important;
}

.red-line-top,
.red-line-bottom {
    background: var(--hugo-gradient) !important;
    height: 1px !important;
    opacity: 0.7;
}

.floating-orb.orb-1 {
    background: radial-gradient(circle, rgba(255, 61, 90, 0.12) 0%, transparent 70%) !important;
}

.floating-orb.orb-2 {
    background: radial-gradient(circle, rgba(255, 176, 32, 0.08) 0%, transparent 70%) !important;
}

/* ── Theme widget ── */
#rwThemeGear {
    background: var(--bg-card) !important;
    border-color: var(--hugo-border-glass) !important;
    box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 0 20px rgba(255,61,90,0.08) !important;
}

#rwThemeGear:hover {
    border-color: rgba(255, 61, 90, 0.35) !important;
    color: var(--hugo-accent) !important;
}

#rwThemeWidget {
    border-left-color: var(--hugo-border-glass) !important;
}

/* ── Scrollbar ── */
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #2a2a32, #1a1a22) !important;
    border-radius: 4px !important;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ff3d5a44, #2a2a32) !important;
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .wing-left, .wing-right,
    .logo-glow, .logo-fog,
    .floating-orb, .fog-layer {
        animation: none !important;
    }
    .stat-card:hover, .btn-primary:hover {
        transform: none !important;
    }
}