/* ============================================================
   CloudNest Reseller — app.css
   Aesthetic: deep-space SaaS, teal/lime accent, mono numerals
   ============================================================ */

:root {
  --bg: #0c0f17;
  --bg-2: #121723;
  --panel: #161c2a;
  --panel-2: #1c2435;
  --line: #28324a;
  --line-soft: #1f2738;
  --txt: #e7ecf6;
  --txt-dim: #97a2bc;
  --txt-faint: #5e6b86;
  --accent: #34e0b5;
  --accent-2: #b6f24a;
  --accent-ink: #04231c;
  --info: #5aa9ff;
  --ok: #34e0b5;
  --warn: #ffcf5c;
  --bad: #ff6b7d;
  --radius: 16px;
  --radius-sm: 11px;
  --shadow: 0 18px 50px -20px rgba(0,0,0,.7);
  --font: 'Sora', system-ui, sans-serif;
  --mono: 'Spline Sans Mono', ui-monospace, monospace;
}
[data-theme="light"] {
  --bg: #f4f6fb;
  --bg-2: #eef1f8;
  --panel: #ffffff;
  --panel-2: #f6f8fd;
  --line: #e2e7f1;
  --line-soft: #eef1f7;
  --txt: #131a2b;
  --txt-dim: #56617c;
  --txt-faint: #93a0bb;
  --accent: #0fae8c;
  --accent-2: #6aa30c;
  --accent-ink: #ffffff;
  --shadow: 0 18px 44px -24px rgba(20,30,60,.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--txt);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
body.app {
  background:
    radial-gradient(900px 600px at 82% -10%, rgba(52,224,181,.10), transparent 60%),
    radial-gradient(700px 500px at -5% 110%, rgba(182,242,74,.07), transparent 55%),
    var(--bg);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
h1,h2,h3 { margin: 0; letter-spacing: -.02em; font-weight: 700; }
p { margin: 0; }

/* ---------- numbers in mono ---------- */
.mono, .stat-num, .price b { font-family: var(--mono); font-feature-settings: "tnum"; }

/* ============ LAYOUT ============ */
.layout { display: grid; grid-template-columns: 256px 1fr; min-height: 100vh; }
.sidebar {
  background: var(--bg-2);
  border-right: 1px solid var(--line-soft);
  padding: 22px 16px;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 11px; padding: 6px 8px 22px; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 4px rgba(52,224,181,.12);
}
.brand-name { font-weight: 800; font-size: 1.05rem; letter-spacing: -.03em; }
.nav { display: flex; flex-direction: column; gap: 3px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  color: var(--txt-dim); font-weight: 500; font-size: .92rem;
  transition: .15s;
}
.nav-item:hover { background: var(--panel); color: var(--txt); }
.nav-item.active { background: var(--panel-2); color: var(--txt); box-shadow: inset 3px 0 0 var(--accent); }
.nav-item .ico { flex: 0 0 auto; opacity: .85; }
.sidebar-foot { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line-soft); display: flex; flex-direction: column; gap: 3px; }

.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 26px; border-bottom: 1px solid var(--line-soft);
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
}
.topbar-title { font-weight: 600; color: var(--txt-dim); }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.menu-toggle { display: none; }
.icon-btn {
  background: var(--panel); border: 1px solid var(--line); color: var(--txt-dim);
  width: 38px; height: 38px; border-radius: 10px; cursor: pointer;
  display: grid; place-items: center; transition: .15s;
}
.icon-btn:hover { color: var(--txt); border-color: var(--accent); }
.avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--accent-ink); display: grid; place-items: center;
  font-weight: 700;
}
.content { padding: 26px; max-width: 1180px; width: 100%; margin: 0 auto; }

/* ============ PAGE HEADER ============ */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { font-size: 1.7rem; }
.page-head .sub { color: var(--txt-dim); margin-top: 4px; }

/* ============ CARDS ============ */
.card {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 20px; }
.card-head { margin-bottom: 16px; }
.card-head h2 { font-size: 1.1rem; }
.card-head p { color: var(--txt-dim); font-size: .9rem; margin-top: 3px; }

/* ============ STATS GRID ============ */
.grid { display: grid; gap: 18px; }
.stats { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); margin-bottom: 22px; }
.stat {
  background: var(--panel); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 18px 20px; position: relative; overflow: hidden;
}
.stat::after {
  content: ''; position: absolute; right: -30px; top: -30px;
  width: 90px; height: 90px; border-radius: 50%;
  background: radial-gradient(circle, rgba(52,224,181,.18), transparent 70%);
}
.stat-label { color: var(--txt-dim); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.stat-num { font-size: 1.9rem; font-weight: 700; margin-top: 6px; }
.stat-sub { color: var(--txt-faint); font-size: .82rem; margin-top: 2px; }

/* ============ TABLES ============ */
.table-wrap { overflow-x: auto; border-radius: var(--radius-sm); }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; }
th { color: var(--txt-dim); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
tbody tr:hover { background: var(--panel-2); }
td.num, th.num { font-family: var(--mono); text-align: right; }

/* ============ BADGES ============ */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: .76rem; font-weight: 600; }
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge-ok   { color: var(--ok);   background: color-mix(in srgb, var(--ok) 16%, transparent); }
.badge-info { color: var(--info); background: color-mix(in srgb, var(--info) 16%, transparent); }
.badge-warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 18%, transparent); }
.badge-bad  { color: var(--bad);  background: color-mix(in srgb, var(--bad) 16%, transparent); }
.badge-muted{ color: var(--txt-faint); background: var(--panel-2); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 11px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--txt); font-weight: 600; font-size: .9rem;
  cursor: pointer; transition: .15s; font-family: var(--font);
}
.btn:hover { border-color: var(--accent); transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--accent-ink); border: none;
}
.btn-primary:hover { filter: brightness(1.05); }
.btn-danger { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 40%, var(--line)); }
.btn-danger:hover { background: color-mix(in srgb, var(--bad) 14%, transparent); border-color: var(--bad); }
.btn-sm { padding: 6px 12px; font-size: .82rem; border-radius: 9px; }
.btn-block { width: 100%; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ============ FORMS ============ */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .85rem; color: var(--txt-dim); margin-bottom: 6px; font-weight: 500; }
.input, .select, textarea.input {
  width: 100%; padding: 11px 13px; border-radius: 11px;
  background: var(--bg-2); border: 1px solid var(--line); color: var(--txt);
  font-family: var(--font); font-size: .94rem; transition: .15s;
}
.input:focus, .select:focus, textarea.input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}
textarea.input { resize: vertical; min-height: 100px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.help { color: var(--txt-faint); font-size: .8rem; margin-top: 5px; }

/* ============ FLASH ============ */
.flash { padding: 12px 16px; border-radius: 11px; margin-bottom: 16px; font-size: .9rem; border: 1px solid var(--line); }
.flash-success { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.flash-error   { color: var(--bad); background: color-mix(in srgb, var(--bad) 12%, transparent); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.flash-info    { color: var(--info); background: color-mix(in srgb, var(--info) 12%, transparent); border-color: color-mix(in srgb, var(--info) 35%, transparent); }

/* ============ PLAN CARDS ============ */
.plans-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; }
.plan {
  background: var(--panel); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 24px; position: relative; display: flex; flex-direction: column;
}
.plan.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.plan .pop { position: absolute; top: 16px; right: 16px; }
.plan h3 { font-size: 1.25rem; }
.plan .desc { color: var(--txt-dim); font-size: .88rem; margin: 6px 0 16px; min-height: 38px; }
.price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 16px; }
.price b { font-size: 2.1rem; font-weight: 700; }
.price span { color: var(--txt-dim); font-size: .9rem; }
.plan ul { list-style: none; padding: 0; margin: 0 0 20px; display: flex; flex-direction: column; gap: 9px; }
.plan li { display: flex; gap: 9px; align-items: center; font-size: .9rem; color: var(--txt-dim); }
.plan li::before { content: '✓'; color: var(--accent); font-weight: 700; }
.plan .btn { margin-top: auto; }

/* ============ USAGE BARS ============ */
.usage { display: flex; flex-direction: column; gap: 16px; }
.usage-row .usage-top { display: flex; justify-content: space-between; font-size: .88rem; margin-bottom: 7px; }
.usage-top .mono { color: var(--txt-dim); }
.bar { height: 9px; border-radius: 6px; background: var(--bg-2); overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.bar.high > i { background: linear-gradient(90deg, var(--warn), var(--bad)); }

/* ============ MISC ============ */
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.muted { color: var(--txt-dim); }
.empty { text-align: center; padding: 40px 20px; color: var(--txt-faint); }
.empty .ico { width: 40px; height: 40px; opacity: .4; margin-bottom: 10px; }
.split { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; align-items: start; }
.code-box { font-family: var(--mono); background: var(--bg-2); border: 1px dashed var(--line); border-radius: 10px; padding: 12px 14px; color: var(--accent); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.tag-pill { font-family: var(--mono); background: var(--panel-2); padding: 4px 10px; border-radius: 8px; font-size: .82rem; }

/* ============ AUTH PAGES ============ */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card .brand { justify-content: center; padding-bottom: 8px; }
.auth-card h1 { text-align: center; font-size: 1.5rem; margin-bottom: 4px; }
.auth-card .sub { text-align: center; color: var(--txt-dim); margin-bottom: 22px; font-size: .92rem; }
.auth-alt { text-align: center; margin-top: 16px; color: var(--txt-dim); font-size: .9rem; }
.auth-alt a { color: var(--accent); font-weight: 600; }

/* ============ LANDING ============ */
.land-nav { display: flex; align-items: center; justify-content: space-between; padding: 20px 6vw; }
.land-hero { padding: 70px 6vw 60px; text-align: center; }
.land-hero h1 { font-size: clamp(2.2rem, 6vw, 4rem); line-height: 1.04; max-width: 14ch; margin: 0 auto 18px; }
.land-hero h1 .hl { background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.land-hero p { color: var(--txt-dim); font-size: 1.12rem; max-width: 56ch; margin: 0 auto 28px; }
.land-section { padding: 30px 6vw 70px; max-width: 1180px; margin: 0 auto; }

/* ============ RESPONSIVE ============ */
@media (max-width: 880px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; z-index: 60; width: 256px; transform: translateX(-100%); transition: transform .25s; }
  .sidebar.open { transform: translateX(0); box-shadow: 30px 0 80px rgba(0,0,0,.5); }
  .menu-toggle { display: grid; }
  .split { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .content { padding: 18px; }
}