/* ISP Billing Manager — "Neon Glass" theme (oRic tecH)
   Deep night-blue canvas with cyan / magenta light, frosted-glass cards,
   gradient pills and glowing charts. Loaded after every other stylesheet,
   so it only re-skins — layout stays in app.css.
   Dark is the default look; the ☀ button switches to the frosted light one. */

:root {
  /* light "frost" variant */
  --bg: #EEF1FB;
  --card: rgba(255, 255, 255, .72);
  --card-solid: #FFFFFF;
  --card-alt: rgba(99, 102, 241, .05);
  --row-hover: rgba(8, 145, 178, .07);
  --input: rgba(255, 255, 255, .85);
  --sidebar: rgba(255, 255, 255, .62);
  --sidebar-text: #28305A;
  --sidebar-dim: #8A91B8;
  --sidebar-hover: rgba(99, 102, 241, .08);
  --text: #0E1433;
  --text-2: #3E4675;
  --muted: #6A729C;
  --border: rgba(79, 70, 229, .13);
  --border-2: rgba(79, 70, 229, .22);
  --accent: #0891B2;
  --accent-hover: #0E7490;
  --accent-soft: rgba(8, 145, 178, .12);
  --accent-ink: #0E7490;
  --brand-2: #C026D3;
  --success: #059669;
  --success-soft: rgba(5, 150, 105, .12);
  --danger: #E11D48;
  --danger-soft: rgba(225, 29, 72, .1);
  --warning: #B45309;
  --warning-soft: rgba(217, 119, 6, .12);
  --info: #4F46E5;
  --info-soft: rgba(79, 70, 229, .1);
  --shadow: 0 1px 2px rgba(30, 27, 75, .05), 0 8px 24px -12px rgba(30, 27, 75, .18);
  --shadow-md: 0 10px 30px -12px rgba(30, 27, 75, .25);
  --shadow-lg: 0 30px 60px -20px rgba(30, 27, 75, .35);
  --radius: 16px;
  --glass-blur: blur(18px) saturate(150%);
  --glass-edge: inset 0 1px 0 rgba(255, 255, 255, .7);
  --glow-1: rgba(34, 211, 238, .30);
  --glow-2: rgba(217, 70, 239, .22);
  --glow-3: rgba(99, 102, 241, .20);
  --grid-line: rgba(79, 70, 229, .07);
  --pill: linear-gradient(90deg, #EC4899, #A855F7);
  --pill-glow: 0 6px 20px -6px rgba(168, 85, 247, .55);
  --nav-active: linear-gradient(90deg, rgba(8, 145, 178, .16), rgba(192, 38, 211, .12));
  /* chart palette (validated: CVD + contrast on the light surface) */
  --s1: #0B7FAE; --s2: #D2541C; --s3: #B03CC8; --s4: #A07400; --s5: #5B4BD8; --s6: #12875A;
  --g1: #06B6D4; --g2: #8B5CF6; --g3: #EC4899;
  --viz-track: rgba(79, 70, 229, .1);
  --viz-grid: rgba(79, 70, 229, .12);
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #060A1E;
  --card: rgba(20, 26, 62, .52);
  --card-solid: #121838;
  --card-alt: rgba(255, 255, 255, .04);
  --row-hover: rgba(34, 211, 238, .06);
  --input: rgba(8, 12, 36, .55);
  --sidebar: rgba(14, 19, 50, .55);
  --sidebar-text: #C9D2F5;
  --sidebar-dim: #6C77A8;
  --sidebar-hover: rgba(255, 255, 255, .06);
  --text: #EDF1FF;
  --text-2: #B5BFE6;
  --muted: #7F8BBE;
  --border: rgba(148, 163, 255, .14);
  --border-2: rgba(148, 163, 255, .24);
  --accent: #22D3EE;
  --accent-hover: #67E8F9;
  --accent-soft: rgba(34, 211, 238, .13);
  --accent-ink: #67E8F9;
  --brand-2: #E879F9;
  --success: #34D399;
  --success-soft: rgba(52, 211, 153, .13);
  --danger: #FB7185;
  --danger-soft: rgba(251, 113, 133, .13);
  --warning: #FBBF24;
  --warning-soft: rgba(251, 191, 36, .12);
  --info: #818CF8;
  --info-soft: rgba(129, 140, 248, .14);
  --shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 12px 32px -14px rgba(0, 0, 0, .7);
  --shadow-md: 0 14px 34px -14px rgba(0, 0, 0, .75);
  --shadow-lg: 0 34px 70px -20px rgba(0, 0, 0, .85);
  --glass-edge: inset 0 1px 0 rgba(255, 255, 255, .07);
  --glow-1: rgba(34, 211, 238, .22);
  --glow-2: rgba(217, 70, 239, .20);
  --glow-3: rgba(99, 102, 241, .26);
  --grid-line: rgba(56, 189, 248, .07);
  --pill-glow: 0 6px 24px -4px rgba(236, 72, 153, .55);
  --nav-active: linear-gradient(90deg, rgba(34, 211, 238, .22), rgba(217, 70, 239, .14));
  /* chart palette (validated: CVD + lightness band + contrast on #141A3A) */
  --s1: #1C98C8; --s2: #E0662E; --s3: #C84FE0; --s4: #B98A06; --s5: #7A6BF0; --s6: #1FA870;
  --g1: #22D3EE; --g2: #A78BFA; --g3: #F472B6;
  --viz-track: rgba(148, 163, 255, .12);
  --viz-grid: rgba(148, 163, 255, .1);
  color-scheme: dark;
}

/* ── Canvas: glow blobs + a faint neon floor grid ─────────────────────────── */
body { background: var(--bg); }
body::before, body::after { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; }
body::before {
  background:
    radial-gradient(900px 600px at 8% -10%, var(--glow-1), transparent 60%),
    radial-gradient(800px 600px at 105% 20%, var(--glow-2), transparent 60%),
    radial-gradient(900px 700px at 50% 120%, var(--glow-3), transparent 60%);
}
body::after {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, .6) 60%, #000 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, .6) 60%, #000 100%);
}

/* ── Glass surfaces ───────────────────────────────────────────────────────── */
.card, .modal, .sidebar, .topbar, .qp-results, .toast, .viz-tip {
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
}
.card { border-color: var(--border); box-shadow: var(--shadow), var(--glass-edge); transition: border-color .2s, box-shadow .2s; }
.card:hover { border-color: var(--border-2); }
.card-head { border-bottom-color: var(--border); }
.card-head h3 { font-weight: 700; letter-spacing: -.01em; }
.qp-results { background: var(--card-solid); }
.modal { background: color-mix(in srgb, var(--card-solid) 88%, transparent); border: 1px solid var(--border-2); border-radius: 18px; }
.modal-back { background: rgba(3, 6, 22, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.toast { background: color-mix(in srgb, var(--card-solid) 92%, transparent); color: var(--text); border: 1px solid var(--border-2); border-left: 4px solid var(--accent); }

/* ── Buttons & inputs ─────────────────────────────────────────────────────── */
.btn { border-radius: 10px; background: var(--card-alt); border-color: var(--border-2); backdrop-filter: blur(6px); }
.btn:hover { background: var(--accent-soft); border-color: var(--accent); }
.btn-primary {
  background: var(--pill); border: 0; color: #fff; box-shadow: var(--pill-glow);
}
.btn-primary:hover { background: var(--pill); filter: brightness(1.12); border: 0; }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--card-alt); border-color: transparent; }
.btn-danger { background: linear-gradient(90deg, #F43F5E, #E11D48); border: 0; }
.input, select.input, textarea.input { border-radius: 10px; border-color: var(--border-2); background: var(--input); }
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft), 0 0 18px -6px var(--accent); }
select.input option { background: var(--card-solid); color: var(--text); }

/* ── Shell ────────────────────────────────────────────────────────────────── */
.sidebar { background: var(--sidebar); border-right: 1px solid var(--border); }
.side-brand, .side-foot { border-color: var(--border); }
.logo-mark {
  background: linear-gradient(135deg, var(--g1), var(--g2) 55%, var(--g3));
  box-shadow: 0 0 22px -4px var(--g2); border-radius: 12px;
}
.nav-link, .nav-group > button { border-radius: 12px; }
.nav-link.active {
  background: var(--nav-active); color: var(--text);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 45%, transparent), 0 0 24px -8px var(--accent);
}
.nav-link.active svg { color: var(--accent); filter: drop-shadow(0 0 6px var(--accent)); }
.nav-group.has-active > button { color: var(--text); }
.nav-group.has-active > button svg { color: var(--accent); filter: drop-shadow(0 0 5px var(--accent)); }
.nav-sub a.active { background: var(--nav-active); color: var(--text); }
.nav-sub a.active::before { border-left-color: var(--accent); box-shadow: 0 0 8px var(--accent); }
.avatar { background: linear-gradient(135deg, var(--g1), var(--g3)); color: #fff; }
.topbar { background: color-mix(in srgb, var(--bg) 55%, transparent); border-bottom-color: var(--border); }
.topbar h1 {
  background: linear-gradient(90deg, var(--text), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.banner { border-radius: 12px; backdrop-filter: blur(10px); }

/* admin console: same neon family (was a forest-green sidebar) */
body.admin .sidebar { background: var(--sidebar); border-right-color: var(--border); color: var(--sidebar-text); }
body.admin .side-brand, body.admin .side-foot { border-color: var(--border); }
body.admin .side-brand-text strong, body.admin .me-text strong { color: var(--text); }
body.admin .side-brand-text small, body.admin .me-text small { color: var(--muted); }
body.admin .nav-link { color: var(--sidebar-text); }
body.admin .nav-link svg { color: var(--muted); }
body.admin .nav-link:hover { background: var(--sidebar-hover); color: var(--text); }
body.admin .nav-link.active { background: var(--nav-active); color: var(--text); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--brand-2) 45%, transparent), 0 0 24px -8px var(--brand-2); }
body.admin .nav-link.active svg { color: var(--brand-2); filter: drop-shadow(0 0 6px var(--brand-2)); }
body.admin .nav-link .count { background: var(--pill); color: #fff; box-shadow: var(--pill-glow); }
body.admin .me:hover { background: var(--sidebar-hover); }
body.admin .avatar { background: linear-gradient(135deg, var(--g3), var(--g2)); color: #fff; }
body.admin .login-hero, .login-hero {
  background:
    radial-gradient(500px 360px at 20% 20%, rgba(34, 211, 238, .45), transparent 60%),
    radial-gradient(520px 400px at 90% 80%, rgba(236, 72, 153, .45), transparent 60%),
    linear-gradient(160deg, #0A1030 0%, #1B1350 55%, #2A0F45 100%);
}
.login-hero::before { background: rgba(34, 211, 238, .08); }
.login-hero::after { background: rgba(236, 72, 153, .10); }
.hero-brand .logo-mark { background: linear-gradient(135deg, #22D3EE, #A855F7 55%, #EC4899); color: #fff; }
.login { background: transparent; }
.login-side { background: color-mix(in srgb, var(--bg) 40%, transparent); backdrop-filter: blur(10px); }

/* ── Tables, badges, bits ─────────────────────────────────────────────────── */
.table th { background: color-mix(in srgb, var(--card-alt) 80%, transparent); border-bottom-color: var(--border); }
.table td { border-bottom-color: var(--border); }
.badge { border: 1px solid transparent; }
.badge.ok { border-color: color-mix(in srgb, var(--success) 30%, transparent); color: var(--success); }
.badge.bad { border-color: color-mix(in srgb, var(--danger) 30%, transparent); }
.badge.warn { border-color: color-mix(in srgb, var(--warning) 30%, transparent); }
.badge.info { border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.seg { border-radius: 12px; }
.seg button.on { background: var(--nav-active); color: var(--text); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent); }
.spinner { border-color: var(--border); border-top-color: var(--accent); box-shadow: 0 0 16px -4px var(--accent); }
.qp-head { background: linear-gradient(120deg, #0E7490 0%, #6D28D9 55%, #BE185D 100%); }
.qp-today { background: var(--nav-active); border: 1px solid var(--border); }
.qp-today strong { color: var(--accent-ink); }
.qp-amount .input { color: var(--accent-ink); border-color: var(--accent); box-shadow: 0 0 20px -8px var(--accent); }
.qp-rcard { background: var(--card-alt); }
.mini-bars span { background: linear-gradient(180deg, var(--g1), var(--g2)); }
.placeholder .ph-icon, .qp-empty .ph-icon { background: var(--nav-active); color: var(--accent); box-shadow: 0 0 30px -8px var(--accent); }

/* ── KPI tiles ────────────────────────────────────────────────────────────── */
.kpi { overflow: hidden; }
.kpi::after {
  content: ""; position: absolute; right: -40px; top: -40px; width: 130px; height: 130px; border-radius: 50%;
  background: radial-gradient(circle, var(--kc, var(--accent)) 0%, transparent 70%); opacity: .18; pointer-events: none;
}
.kpi-icon { border-radius: 11px; box-shadow: 0 0 18px -6px currentColor; }
.kpi-value { font-size: 26px; font-weight: 800; }
.kpi .viz-spark { margin: 8px -4px -6px; height: 40px; }

/* ── Charts ───────────────────────────────────────────────────────────────── */
.viz { width: 100%; min-width: 0; }
.viz svg { display: block; overflow: visible; }
.viz-axis { fill: var(--muted); font-size: 11px; font-family: var(--font); }
.viz-grid { stroke: var(--viz-grid); stroke-dasharray: 3 5; }
.viz-line { fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.viz-cross { stroke: var(--text-2); stroke-dasharray: 3 3; opacity: 0; }
.viz-dot { opacity: 0; stroke: var(--card-solid); stroke-width: 2; }
.viz-col:hover .viz-cross { opacity: .5; }
.viz-col:hover .viz-dot { opacity: 1; }
.viz-col:hover rect[fill="transparent"] { fill: var(--card-alt); }
.viz-bar { transition: filter .15s; }
.viz-col:hover .viz-bar { filter: brightness(1.25) drop-shadow(0 0 6px currentColor); }
.viz-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 10px; font-size: 12px; color: var(--text-2); }
.viz-legend i { display: inline-block; width: 12px; height: 4px; border-radius: 2px; margin-right: 7px; vertical-align: 3px; }
.viz-donut-wrap { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: center; }
.viz-seg { transition: stroke-width .15s; cursor: default; }
.viz-seg:hover { stroke-width: 22; }
.viz-center { fill: var(--text); font-size: 17px; font-weight: 800; font-family: var(--font); }
.viz-center-sub { fill: var(--muted); font-size: 11px; font-family: var(--font); }
.viz-dlegend { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; min-width: 140px; flex: 1; font-size: 13px; }
.viz-dlegend li { display: grid; grid-template-columns: 12px 1fr auto; align-items: center; gap: 8px; }
.viz-dlegend i { width: 10px; height: 10px; border-radius: 3px; }
.viz-dlegend b { color: var(--text); }
.viz-gauge-val { fill: var(--text); font-size: 34px; font-weight: 800; font-family: var(--font); letter-spacing: -.02em; }
.viz-tick { stroke: var(--viz-track); stroke-width: 2; stroke-linecap: round; }
.viz-tick.on { stroke: var(--g2); opacity: .8; }
.viz-hbars { display: grid; gap: 14px; }
.viz-hlabel { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; margin-bottom: 5px; }
.viz-hlabel span { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.viz-htrack { position: relative; height: 8px; border-radius: 99px; background: var(--viz-track); }
.viz-htrack span { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 99px; box-shadow: 0 0 12px -2px var(--g2); }
.viz-htrack span.of { background: color-mix(in srgb, var(--text) 12%, transparent); box-shadow: none; }
.viz-tip {
  position: fixed; left: 0; top: 0; z-index: 200; pointer-events: none; max-width: 260px;
  padding: 9px 12px; border-radius: 10px; font-size: 12.5px; line-height: 1.5;
  background: color-mix(in srgb, var(--card-solid) 90%, transparent); color: var(--text-2);
  border: 1px solid var(--border-2); box-shadow: var(--shadow-lg);
}
.viz-tip strong { display: block; color: var(--text); margin-bottom: 2px; }

/* dashboard grids */
.dash-grid { display: grid; gap: 16px; margin-bottom: 16px; }
.dash-3 { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
.dash-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.dash-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dash-3eq { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1250px) { .dash-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .dash-3eq { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .dash-3, .dash-2, .dash-3eq, .dash-4 { grid-template-columns: 1fr; } }
.gauge-card .card-body { display: flex; flex-direction: column; align-items: center; }
.gauge-foot { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; width: 100%; margin-top: 4px; text-align: center; }
.gauge-foot b { display: block; font-size: 15px; }
.gauge-foot small { color: var(--muted); font-size: 11.5px; }
.card-head .sub { color: var(--muted); font-size: 12px; font-weight: 600; }
.pill-chip { padding: 3px 10px; border-radius: 99px; font-size: 11.5px; font-weight: 700; background: var(--nav-active); color: var(--text); border: 1px solid var(--border-2); }

/* six KPI tiles sit on one row on wide screens */
@media (min-width: 1680px) { .kpis.six { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
@media (min-width: 1000px) and (max-width: 1679px) { .kpis.six { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.kpis.five { grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr)); }
.kpis .kpi-value { white-space: nowrap; font-size: clamp(19px, 1.6vw, 26px); }

/* ═════════════════════════════════════════════════════════════════════════════
   BUBBLE GLASS — see-through panels like the sample: the colourful scene
   behind (bubbles, city lights, neon floor) shows through every card.
   ═════════════════════════════════════════════════════════════════════════════ */
:root {
  --radius: 24px;
  --card: rgba(255, 255, 255, .42);
  --card-alt: rgba(255, 255, 255, .34);
  --input: rgba(255, 255, 255, .55);
  --sidebar: rgba(255, 255, 255, .34);
  --border: rgba(255, 255, 255, .65);
  --border-2: rgba(99, 102, 241, .22);
  --glass-blur: blur(22px) saturate(170%);
  --glass-shine: linear-gradient(135deg, rgba(255, 255, 255, .55) 0%, rgba(255, 255, 255, .12) 38%, rgba(255, 255, 255, 0) 60%);
  --glass-edge: inset 0 1px 0 rgba(255, 255, 255, .9), inset 0 0 0 1px rgba(255, 255, 255, .25);
  --sky: linear-gradient(180deg, #E9E7FF 0%, #E4F4FF 45%, #F7E8FB 100%);
  --pillar-1: rgba(34, 211, 238, .30);
  --pillar-2: rgba(236, 72, 153, .22);
  --bub-edge: rgba(255, 255, 255, .8);
}
:root[data-theme="dark"] {
  --bg: #050821;
  --card: rgba(255, 255, 255, .055);
  --card-alt: rgba(255, 255, 255, .05);
  --input: rgba(255, 255, 255, .06);
  --sidebar: rgba(255, 255, 255, .04);
  --border: rgba(255, 255, 255, .13);
  --border-2: rgba(255, 255, 255, .22);
  --row-hover: rgba(255, 255, 255, .05);
  --glass-blur: blur(20px) saturate(160%);
  --glass-shine: linear-gradient(135deg, rgba(255, 255, 255, .13) 0%, rgba(255, 255, 255, .03) 35%, rgba(255, 255, 255, 0) 60%);
  --glass-edge: inset 0 1px 0 rgba(255, 255, 255, .16), inset 0 0 0 1px rgba(255, 255, 255, .04);
  --sky: linear-gradient(180deg, #0A0B2E 0%, #120C3A 40%, #1A0E3F 70%, #07122E 100%);
  --pillar-1: rgba(34, 211, 238, .55);
  --pillar-2: rgba(236, 72, 153, .45);
  --bub-edge: rgba(255, 255, 255, .28);
}

/* ── The scene behind the glass ───────────────────────────────────────────── */
body { background: var(--bg); }
.bg-scene { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.bg-sky { position: absolute; inset: 0; background: var(--sky); }
/* city light pillars (the sample's skyline glow) */
.bg-sky::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 18%; height: 46%;
  background:
    repeating-linear-gradient(90deg, transparent 0 38px, var(--pillar-1) 38px 40px, transparent 40px 92px, var(--pillar-2) 92px 93px, transparent 93px 150px),
    repeating-linear-gradient(90deg, transparent 0 70px, rgba(255, 255, 255, .06) 70px 110px, transparent 110px 170px);
  mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, .5) 45%, transparent 100%);
  -webkit-mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, .5) 45%, transparent 100%);
  filter: blur(1.5px); opacity: .7;
}
/* glowing horizon */
.bg-sky::after {
  content: ""; position: absolute; left: -10%; right: -10%; bottom: 12%; height: 30%;
  background: radial-gradient(60% 100% at 50% 100%, rgba(34, 211, 238, .35), transparent 70%),
              radial-gradient(40% 80% at 20% 100%, rgba(217, 70, 239, .30), transparent 70%),
              radial-gradient(40% 80% at 85% 100%, rgba(99, 102, 241, .35), transparent 70%);
  filter: blur(20px);
}
:root:not([data-theme="dark"]) .bg-sky::after { opacity: .6; }

/* bubbles: glossy spheres, plus three big blurred orbs of colour */
.bub {
  position: absolute; display: block; border-radius: 50%;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 255, 255, .55) 0 8%, rgba(255, 255, 255, .12) 18%, transparent 40%),
    radial-gradient(circle at 70% 75%, var(--c, rgba(34, 211, 238, .5)) 0%, transparent 65%),
    radial-gradient(circle, transparent 58%, var(--c, rgba(34, 211, 238, .35)) 72%, transparent 74%);
  box-shadow: inset 0 0 0 1px var(--bub-edge), inset -10px -14px 30px rgba(255, 255, 255, .06), 0 0 40px -6px var(--c, rgba(34, 211, 238, .4));
  animation: bub-float var(--t, 26s) ease-in-out infinite; animation-delay: var(--d, 0s);
  will-change: transform;
}
@keyframes bub-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(var(--x, 30px), var(--y, -60px)) scale(1.06); }
  66% { transform: translate(calc(var(--x, 30px) * -.6), calc(var(--y, -60px) * .5)) scale(.96); }
}
.b1  { width: 520px; height: 520px; left: -140px; top: -160px; --c: rgba(34, 211, 238, .55); --t: 34s; --x: 60px; --y: 40px; }
.b2  { width: 460px; height: 460px; right: -120px; top: 10%; --c: rgba(217, 70, 239, .5); --t: 38s; --d: -8s; --x: -50px; --y: 70px; }
.b3  { width: 420px; height: 420px; left: 35%; bottom: -180px; --c: rgba(99, 102, 241, .55); --t: 30s; --d: -14s; }
.b1, .b2, .b3 { background: radial-gradient(circle, var(--c) 0%, transparent 68%); box-shadow: none; filter: blur(34px); }
.b4  { width: 150px; height: 150px; left: 22%; top: 18%; --c: rgba(34, 211, 238, .45); --t: 24s; --x: 40px; --y: -50px; }
.b5  { width: 90px;  height: 90px;  left: 62%; top: 12%; --c: rgba(244, 114, 182, .55); --t: 20s; --d: -5s; --x: -30px; --y: 40px; }
.b6  { width: 220px; height: 220px; right: 8%; bottom: 14%; --c: rgba(167, 139, 250, .5); --t: 28s; --d: -9s; --x: -40px; --y: -40px; }
.b7  { width: 60px;  height: 60px;  left: 10%; bottom: 22%; --c: rgba(52, 211, 153, .55); --t: 18s; --d: -3s; --x: 30px; --y: -70px; }
.b8  { width: 110px; height: 110px; left: 46%; top: 44%; --c: rgba(34, 211, 238, .4); --t: 26s; --d: -12s; --x: 60px; --y: 30px; }
.b9  { width: 42px;  height: 42px;  right: 26%; top: 30%; --c: rgba(251, 191, 36, .55); --t: 16s; --d: -7s; --x: -20px; --y: -50px; }
.b10 { width: 180px; height: 180px; left: 4%; top: 48%; --c: rgba(217, 70, 239, .4); --t: 32s; --d: -16s; --x: 50px; --y: 20px; }
.b11 { width: 70px;  height: 70px;  right: 40%; bottom: 8%; --c: rgba(129, 140, 248, .6); --t: 22s; --d: -10s; --x: 20px; --y: -60px; }
.b12 { width: 34px;  height: 34px;  right: 12%; top: 58%; --c: rgba(244, 114, 182, .6); --t: 15s; --d: -4s; --x: -30px; --y: -40px; }
body::before { opacity: .6; }
body::after { z-index: -1; opacity: .9; }

/* ── Glass everywhere, rounder everything ─────────────────────────────────── */
.card {
  background: var(--glass-shine), var(--card);
  border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--glass-edge), 0 20px 50px -24px rgba(0, 0, 0, .55);
  overflow: hidden;
  transition: transform .25s ease, border-color .25s, box-shadow .25s;
}
:root:not([data-theme="dark"]) .card { box-shadow: var(--glass-edge), 0 18px 40px -22px rgba(49, 46, 129, .35); }
.card:hover { border-color: var(--border-2); transform: translateY(-2px); }
.qp-form:hover, .qp-recent:hover, .card:has(table):hover, .modal .card:hover { transform: none; }
.card-head { border-bottom: 1px solid var(--border); background: rgba(255, 255, 255, .02); }
.table th { background: transparent; }
.table tbody tr:hover { background: var(--row-hover); }
.kpi { border-radius: 26px; }
.kpi-icon { border-radius: 50%; width: 38px; height: 38px; }
.badge { border-radius: 999px; padding: 3px 10px; }

.sidebar { background: var(--glass-shine), var(--sidebar); border-right: 1px solid var(--border); }
.topbar { background: transparent; border-bottom-color: transparent; backdrop-filter: blur(10px); }
.nav-link, .nav-group > button, .nav-sub a { border-radius: 999px; }
.nav-sub a { margin-right: 6px; }
.nav-sub a::before { display: none; }
.nav-sub { margin-left: 8px; }
.side-brand, .side-foot { border-color: var(--border); }
.me { border-radius: 999px; }
.logo-mark { border-radius: 50%; }

.btn { border-radius: 999px; background: rgba(255, 255, 255, .06); border: 1px solid var(--border-2); }
:root:not([data-theme="dark"]) .btn { background: rgba(255, 255, 255, .55); }
.btn-primary { background: var(--pill); border: 0; box-shadow: var(--pill-glow), inset 0 1px 0 rgba(255, 255, 255, .35); }
:root:not([data-theme="dark"]) .btn-primary { background: var(--pill); }
.btn-danger { background: linear-gradient(90deg, #F43F5E, #E11D48); border: 0; }
.btn-ghost { background: transparent; border-color: transparent; }
:root:not([data-theme="dark"]) .btn-ghost { background: transparent; }
.btn-icon, .btn-ghost.btn-sm { border-radius: 50%; }
.input, select.input { border-radius: 999px; padding-left: 16px; background: var(--input); border: 1px solid var(--border-2); }
textarea.input { border-radius: 18px; }
.search-box .input { padding-left: 40px; }
.qp-search .input { padding-left: 48px; }
.seg { border-radius: 999px; background: rgba(255, 255, 255, .05); }
.seg button { border-radius: 999px; }
.alert { border-radius: 20px; backdrop-filter: blur(8px); }
.qp-hint, .qp-adv, .qp-copies, .qp-copy, .qp-rcard, .qp-x, .qp-parked-row, .cf-box, .qp-prior-row, .feature, .media-prev { border-radius: 18px; }
.qp-prior-row { background: rgba(255, 255, 255, .05); }
.qp-today { border-radius: 22px; }
.qp-head { background: linear-gradient(120deg, rgba(14, 116, 144, .75), rgba(109, 40, 217, .7) 55%, rgba(190, 24, 93, .7)); backdrop-filter: blur(10px); }
.qp-results { border-radius: 22px; background: color-mix(in srgb, var(--card-solid) 82%, transparent); }
.qp-result, .qp-recent-row { border-radius: 16px; }
.pager { border-top-color: var(--border); }
.banner { border-radius: 999px; padding: 10px 18px; }
.toolbar.site-bar { border-radius: 999px; }
.pill-chip { backdrop-filter: blur(8px); }

.modal { border-radius: 30px; background: var(--glass-shine), color-mix(in srgb, var(--card-solid) 74%, transparent); border: 1px solid var(--border-2); }
.modal-back { background: rgba(3, 6, 22, .35); backdrop-filter: blur(4px); }
.modal-head, .modal-foot { border-color: var(--border); }
.toast { border-radius: 18px; }
.viz-tip { border-radius: 16px; }
.detail-list > div { padding: 10px 14px; border-radius: 16px; background: rgba(255, 255, 255, .04); border: 1px solid var(--border); }

/* login screen: a glass card floating on the same scene */
.login { background: transparent; }
.login-side { background: transparent; backdrop-filter: none; }
.login-card {
  padding: 34px 30px; border-radius: 30px; background: var(--glass-shine), var(--card); border: 1px solid var(--border);
  box-shadow: var(--glass-edge), 0 30px 60px -30px rgba(0, 0, 0, .6);
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
}
body.admin .login-hero, .login-hero { background: transparent !important; }
.login-hero::before, .login-hero::after { display: none; }
:root:not([data-theme="dark"]) .login-hero { color: var(--text); }

@media (prefers-reduced-motion: reduce) { .bub { animation: none; } .card:hover { transform: none; } }