/* ============================================================
   Nehto Works Control — 3D панель управления
   ============================================================ */
:root {
  --bg-0: #04070f;
  --bg-1: #071120;
  --bg-2: #0b1a30;
  --card: rgba(13, 27, 46, 0.62);
  --card-strong: rgba(15, 32, 55, 0.82);
  --glass-line: rgba(122, 178, 255, 0.14);
  --glass-line-strong: rgba(122, 200, 255, 0.30);
  --text: #eaf4ff;
  --muted: #8ba4c2;
  --faint: #5f7a94;
  --accent: #3ce8c0;
  --accent-2: #5ea5ff;
  --accent-3: #9d7bff;
  --warn: #ffc46b;
  --bad: #ff6d8f;
  --good: #43d9a0;
  --info: #6fb8ff;
  --radius: 18px;
  --radius-sm: 12px;
  --font: "Segoe UI", "SF Pro Text", Tahoma, sans-serif;
  --mono: "Cascadia Code", "Consolas", "JetBrains Mono", monospace;
  --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.42);
  --glow-accent: 0 0 26px rgba(60, 232, 192, 0.22);
  --tilt: 5deg;
}
body.light {
  --bg-0: #eef3fb;
  --bg-1: #e7eef8;
  --bg-2: #dde8f4;
  --card: rgba(255, 255, 255, 0.66);
  --card-strong: rgba(255, 255, 255, 0.88);
  --glass-line: rgba(47, 88, 138, 0.18);
  --glass-line-strong: rgba(47, 115, 190, 0.35);
  --text: #16283c;
  --muted: #5c7690;
  --accent: #0aa27a;
  --accent-2: #2f73ea;
  --accent-3: #7c5cf0;
  --warn: #c98a1e;
  --bad: #d94d62;
  --good: #159d66;
  --info: #2b6fd4;
  --shadow-card: 0 18px 44px rgba(26, 43, 62, 0.14);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1100px 700px at 12% -8%, rgba(60, 232, 192, 0.10), transparent 55%),
    radial-gradient(1200px 800px at 96% 6%, rgba(94, 165, 255, 0.13), transparent 55%),
    radial-gradient(900px 700px at 55% 108%, rgba(157, 123, 255, 0.10), transparent 55%),
    linear-gradient(160deg, var(--bg-0), var(--bg-1) 46%, var(--bg-2) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}
::selection { background: rgba(60, 232, 192, 0.28); }

/* ---------- 3D сцена ---------- */
#scene {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
}
.orb {
  position: fixed; border-radius: 50%; z-index: 0;
  filter: blur(90px); opacity: 0.34; pointer-events: none;
}
.orb-a { width: 380px; height: 380px; top: -120px; right: -100px;
  background: radial-gradient(circle, rgba(94,165,255,.55), transparent 70%);
  animation: driftA 26s ease-in-out infinite alternate; }
.orb-b { width: 320px; height: 320px; bottom: -110px; left: -90px;
  background: radial-gradient(circle, rgba(60,232,192,.42), transparent 70%);
  animation: driftB 32s ease-in-out infinite alternate; }
@keyframes driftA { to { transform: translate(-90px, 70px) scale(1.15); } }
@keyframes driftB { to { transform: translate(80px, -60px) scale(1.1); } }

/* ---------- Каркас ---------- */
#app {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 264px 1fr;
  min-height: 100vh;
}

/* ---------- Сайдбар ---------- */
.sidebar {
  position: sticky; top: 0; height: 100vh;
  padding: 26px 18px;
  display: flex; flex-direction: column; gap: 8px;
  background: linear-gradient(180deg, rgba(8,17,32,.72), rgba(7,14,26,.82));
  backdrop-filter: blur(22px);
  border-right: 1px solid var(--glass-line);
  perspective: 900px;
}
.brand {
  display: flex; align-items: center; gap: 12px;
  padding: 4px 8px 20px;
}
.brand-logo {
  width: 46px; height: 46px; flex: none;
  display: grid; place-items: center;
  font-size: 24px; color: #dffcff;
  border-radius: 14px;
  background: conic-gradient(from 210deg, #0f2b45, #12bfa2, #2f6fce, #0f2b45);
  box-shadow: 0 8px 26px rgba(46, 180, 220, 0.35), inset 0 1px 0 rgba(255,255,255,.35);
  transform: rotate(-6deg);
  animation: floaty 5.5s ease-in-out infinite;
}
@keyframes floaty { 50% { transform: rotate(-6deg) translateY(-4px); } }
.brand-name { font-weight: 700; font-size: 17px; letter-spacing: .2px; }
.brand-sub { font-size: 11px; color: var(--muted); letter-spacing: 1.6px; text-transform: uppercase; }

.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px; border-radius: var(--radius-sm);
  color: var(--muted); text-decoration: none; cursor: pointer;
  border: 1px solid transparent;
  font-size: 14px; font-weight: 600;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  transform-style: preserve-3d;
}
.nav-item .ico { width: 22px; text-align: center; font-size: 16px; }
.nav-item:hover {
  color: var(--text); background: rgba(94, 165, 255, 0.08);
  transform: translateX(4px) rotateY(-4deg);
  border-color: var(--glass-line);
}
.nav-item.active {
  color: #eaffff;
  background: linear-gradient(100deg, rgba(60,232,192,.14), rgba(94,165,255,.16));
  border-color: var(--glass-line-strong);
  box-shadow: 0 6px 22px rgba(30, 140, 220, 0.16), inset 0 1px 0 rgba(255,255,255,.08);
  transform: translateX(4px) rotateY(-4deg);
}
.nav-badge {
  margin-left: auto; font-size: 11px; font-weight: 700;
  padding: 2px 9px; border-radius: 999px;
  background: rgba(94,165,255,.16); color: var(--info);
  border: 1px solid var(--glass-line);
}
.nav-badge.hot { background: rgba(60,232,192,.16); color: var(--accent); }
.sidebar-foot {
  margin-top: auto; padding: 14px 8px 4px;
  font-size: 11px; color: var(--faint);
  border-top: 1px solid var(--glass-line);
  line-height: 1.7;
}
.sidebar-foot .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; }

/* ---------- Контент ---------- */
.main { padding: 26px 30px 60px; min-width: 0; }
.topbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin-bottom: 22px;
}
.topbar h1 {
  margin: 0; font-size: 24px; font-weight: 750; letter-spacing: .2px;
  background: linear-gradient(90deg, #eaffff, #9fd4ff 55%, #7fe9cf);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.topbar .spacer { flex: 1; }

.pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 13px; border-radius: 999px;
  font-size: 12.5px; font-weight: 650;
  background: var(--card); border: 1px solid var(--glass-line);
  color: var(--muted); backdrop-filter: blur(10px);
}
.pill b { color: var(--text); font-weight: 700; }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.pill.ok .dot { background: var(--good); box-shadow: 0 0 10px var(--good); }
.pill.warn .dot { background: var(--warn); box-shadow: 0 0 10px var(--warn); }
.pill.bad .dot { background: var(--bad); box-shadow: 0 0 10px var(--bad); }

/* ---------- Карточки ---------- */
.grid { display: grid; gap: 18px; }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1180px) { .cols-3, .cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) {
  #app { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .brand { padding: 0 8px; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar-foot { margin: 0; border: 0; }
  .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; }
}

.card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-card);
  padding: 20px 22px;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(160,220,255,.35), transparent);
}
.card:hover { border-color: var(--glass-line-strong); }
.card.tilt:hover { transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(-3px); }
.card h3 { margin: 0 0 14px; font-size: 15px; font-weight: 700; letter-spacing: .4px; display: flex; align-items: center; gap: 9px; }
.card h3 .ico { font-size: 17px; }
.card .sub { color: var(--muted); font-size: 12.5px; margin-top: -8px; margin-bottom: 14px; }

.stat { display: flex; flex-direction: column; gap: 4px; }
.stat .v { font-size: 30px; font-weight: 800; letter-spacing: .3px;
  background: linear-gradient(120deg, #eaffff, #8fd2ff 60%, #6ff0c9);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .k { color: var(--muted); font-size: 12.5px; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; }
.stat .hint { font-size: 11.5px; color: var(--faint); }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 11px; cursor: pointer;
  font-family: var(--font); font-size: 13.5px; font-weight: 650;
  border: 1px solid var(--glass-line);
  background: rgba(94, 165, 255, 0.09);
  color: var(--text);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); background: rgba(94, 165, 255, 0.16); box-shadow: 0 8px 22px rgba(20, 90, 190, 0.22); }
.btn:active { transform: translateY(0) scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.btn-primary {
  background: linear-gradient(105deg, #0fb795, #2b8ff0);
  border-color: transparent; color: #fff;
  box-shadow: 0 10px 28px rgba(24, 160, 205, 0.32), inset 0 1px 0 rgba(255,255,255,.3);
}
.btn-primary:hover { box-shadow: 0 14px 34px rgba(24, 170, 210, 0.45); }
.btn-danger { background: rgba(255, 109, 143, 0.12); border-color: rgba(255,109,143,.35); color: #ffb3c3; }
.btn-danger:hover { background: rgba(255, 109, 143, 0.2); box-shadow: 0 8px 22px rgba(220, 60, 100, 0.25); }
.btn-ghost { background: transparent; }
.btn-sm { padding: 6px 11px; font-size: 12px; border-radius: 9px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Формы ---------- */
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 15px; }
.field label { font-size: 12px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; color: var(--muted); }
.input, select.input, textarea.input {
  font-family: var(--font); font-size: 14px; color: var(--text);
  background: rgba(6, 14, 26, 0.55);
  border: 1px solid var(--glass-line);
  border-radius: 11px; padding: 11px 14px;
  outline: none; transition: border-color .16s ease, box-shadow .16s ease;
}
body.light .input, body.light select.input, body.light textarea.input { background: rgba(255,255,255,.75); }
.input:focus { border-color: var(--accent-2); box-shadow: 0 0 0 3px rgba(94, 165, 255, 0.16); }
textarea.input { min-height: 130px; resize: vertical; font-family: var(--mono); font-size: 12.5px; }
.input.mono { font-family: var(--mono); font-size: 13px; }

/* ---------- Чипы сумм ---------- */
.amount-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  position: relative; padding: 13px 18px; min-width: 84px; text-align: center;
  border-radius: 14px; cursor: pointer; user-select: none;
  background: var(--card); border: 1px solid var(--glass-line);
  font-weight: 750; font-size: 16px;
  transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
  transform-style: preserve-3d;
}
.chip:hover { transform: translateY(-4px) rotateX(6deg); border-color: var(--glass-line-strong); box-shadow: var(--glow-accent); }
.chip .pool {
  display: block; font-size: 10.5px; font-weight: 700; letter-spacing: .6px;
  margin-top: 4px; color: var(--muted); text-transform: uppercase;
}
.chip .pool.ready { color: var(--good); }
.chip.active {
  border-color: var(--accent); color: #eaffff;
  background: linear-gradient(120deg, rgba(60,232,192,.16), rgba(94,165,255,.16));
  box-shadow: 0 10px 26px rgba(30, 180, 190, 0.28);
  transform: translateY(-4px) rotateX(6deg);
}

/* ---------- Таблицы / списки ---------- */
.client-card { display: flex; flex-direction: column; gap: 12px; padding: 16px; border: 1px solid var(--glass-line); border-radius: var(--radius-sm); background: rgba(10, 20, 36, 0.35); margin-bottom: 12px; transition: border-color .16s ease, transform .16s ease; }
body.light .client-card { background: rgba(255,255,255,.55); }
.client-card:hover { border-color: var(--glass-line-strong); transform: translateX(3px); }
.client-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.client-head .name { font-weight: 750; font-size: 15px; }
.client-head .prefix { font-family: var(--mono); font-size: 12px; color: var(--info); background: rgba(94,165,255,.1); border: 1px solid var(--glass-line); padding: 3px 8px; border-radius: 8px; }
.client-meta { display: flex; gap: 18px; flex-wrap: wrap; color: var(--muted); font-size: 12.5px; }
.client-meta b { color: var(--text); }
.client-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.kv { display: grid; grid-template-columns: 150px 1fr; gap: 5px 12px; font-size: 12.5px; }
.kv .k { color: var(--muted); }
.kv .v { font-family: var(--mono); font-size: 12px; word-break: break-all; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; border: 1px solid;
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.active { color: var(--good); border-color: rgba(67,217,160,.4); background: rgba(67,217,160,.08); }
.badge.paused { color: var(--warn); border-color: rgba(255,196,107,.4); background: rgba(255,196,107,.08); }
.badge.blocked { color: var(--bad); border-color: rgba(255,109,143,.4); background: rgba(255,109,143,.08); }
.badge.ended { color: var(--accent-3); border-color: rgba(157,123,255,.4); background: rgba(157,123,255,.1); }
.badge.pending { color: var(--warn); border-color: rgba(255,196,107,.4); background: rgba(255,196,107,.08); }
.badge.issued { color: var(--good); border-color: rgba(67,217,160,.4); background: rgba(67,217,160,.08); }
.badge.canceled { color: var(--muted); border-color: var(--glass-line); background: rgba(140,160,190,.1); }

.progress { height: 7px; border-radius: 99px; background: rgba(120,150,190,.16); overflow: hidden; }
.progress > div { height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .5s ease; }
.progress.low > div { background: linear-gradient(90deg, var(--bad), var(--warn)); }

/* ---------- Result / bundle ---------- */
.bundle {
  font-family: var(--mono); font-size: 12.5px; line-height: 1.9;
  background: rgba(4, 10, 20, 0.6); border: 1px solid var(--glass-line);
  border-radius: 12px; padding: 14px 16px; white-space: pre-wrap; word-break: break-all;
}
body.light .bundle { background: rgba(240,246,255,.8); }
.copy-btn { cursor: pointer; }

/* ---------- Модалки ---------- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(3, 8, 16, 0.55); backdrop-filter: blur(6px);
  display: none; place-items: center;
  perspective: 1200px;
}
.modal-backdrop.open { display: grid; }
.modal {
  width: min(560px, calc(100vw - 32px)); max-height: 86vh; overflow: auto;
  background: var(--card-strong);
  border: 1px solid var(--glass-line-strong);
  border-radius: 20px; padding: 24px;
  box-shadow: var(--shadow-card);
  animation: modalIn .3s cubic-bezier(.2, .9, .3, 1.2);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(26px) rotateX(8deg) scale(.96); } }
.modal h3 { margin: 0 0 16px; font-size: 17px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ---------- Парольная защита ---------- */
.gate {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  background: rgba(4, 8, 16, 0.86);
  backdrop-filter: blur(16px);
  animation: fadeIn .3s ease;
}
.gate.hidden { display: none; }
.gate-card {
  width: min(380px, 90vw);
  background: var(--card-strong);
  border: 1px solid var(--glass-line-strong);
  border-radius: 20px;
  padding: 32px 26px;
  text-align: center;
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 14px; align-items: center;
  animation: modalIn .35s cubic-bezier(.2, .9, .3, 1.15);
}
.gate-card h2 { margin: 4px 0 0; font-size: 20px; }
.gate-sub { color: var(--muted); font-size: 13px; margin: 0; }
.gate-err { color: var(--bad); font-size: 12.5px; min-height: 16px; }
.gate-card .input { width: 100%; text-align: center; }

/* ---------- Тосты ---------- */
#toasts { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: flex; flex-direction: column; gap: 10px; perspective: 800px; }
.toast {
  min-width: 280px; max-width: 420px;
  background: var(--card-strong); border: 1px solid var(--glass-line-strong);
  border-radius: 13px; padding: 13px 16px;
  display: flex; gap: 11px; align-items: flex-start;
  box-shadow: var(--shadow-card);
  animation: toastIn .32s cubic-bezier(.2,.9,.3,1.15);
}
@keyframes toastIn { from { opacity: 0; transform: translateX(40px) rotateY(-12deg); } }
.toast .ico { font-size: 17px; }
.toast b { display: block; font-size: 13.5px; }
.toast span { font-size: 12px; color: var(--muted); }
.toast.ok { border-color: rgba(67,217,160,.5); }
.toast.err { border-color: rgba(255,109,143,.5); }
.toast.hide { opacity: 0; transform: translateX(60px); transition: all .3s ease; }

/* ---------- Журнал ---------- */
#logDrawer {
  position: fixed; right: 0; top: 0; bottom: 0; width: min(430px, 92vw); z-index: 70;
  background: var(--card-strong); border-left: 1px solid var(--glass-line-strong);
  transform: translateX(105%); transition: transform .3s ease;
  display: flex; flex-direction: column;
  box-shadow: -30px 0 70px rgba(0,0,0,.4);
}
#logDrawer.open { transform: translateX(0); }
#logDrawer .head { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--glass-line); }
#logList { flex: 1; overflow: auto; padding: 14px 20px; font-family: var(--mono); font-size: 12px; line-height: 1.8; color: var(--muted); }
#logList .t { color: var(--faint); margin-right: 8px; }
#logList .ok { color: var(--good); }
#logList .err { color: var(--bad); }

/* ---------- Скелетон/пусто ---------- */
.empty { color: var(--muted); text-align: center; padding: 34px 10px; font-size: 13.5px; }
.spin { display: inline-block; width: 15px; height: 15px; border: 2px solid rgba(140,170,210,.3); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -2px; }
@keyframes spin { to { transform: rotate(360deg); } }

.fade-in { animation: fadeIn .35s ease both; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } }
.section { display: none; }
.section.active { display: block; }

@media (max-width: 640px) { .main { padding: 18px 14px 60px; } .kv { grid-template-columns: 1fr; } }