/* ABASh ID — техно-минимализм: монохром + холодный glow, без "дружелюбного SaaS" */

:root {
  --bg: #08080a;
  --surface: #101014;
  --border: #1e1e24;
  --text: #f2f2f5;
  --text-dim: #85858f;
  --glow: rgba(255, 255, 255, 0.08);
  --glow-strong: rgba(255, 255, 255, 0.14);
  --error: #ff5c5c;
  --success: #4ade80;

  --font-sans: "Inter Tight", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", ui-monospace, Consolas, monospace;

  --radius: 9px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fade-in 200ms ease-out;
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page,
  * {
    animation: none !important;
    transition: none !important;
  }
}

.card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 0 40px var(--glow);
  transition: box-shadow 200ms ease-out;
}

.card:hover {
  box-shadow: 0 0 48px var(--glow-strong);
}

.card--wide {
  max-width: 960px;
}

.brand {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0 0 24px;
}

h1 {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.subtitle {
  color: var(--text-dim);
  font-size: 14px;
  margin: 0 0 28px;
}

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 6px;
}

.field {
  margin-bottom: 18px;
}

input[type="text"],
input[type="email"],
input[type="password"] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 11px 14px;
  transition: border-color 150ms ease-out, box-shadow 150ms ease-out;
}

input:focus {
  outline: none;
  border-color: #3a3a44;
  box-shadow: 0 0 0 3px var(--glow);
}

input::placeholder {
  color: #4a4a52;
}

button {
  width: 100%;
  background: var(--text);
  color: #08080a;
  border: none;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 20px;
  cursor: pointer;
  transition: opacity 150ms ease-out, box-shadow 150ms ease-out;
}

button:hover:not(:disabled) {
  box-shadow: 0 0 24px var(--glow-strong);
}

button:disabled {
  opacity: 0.5;
  cursor: default;
}

button.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

button.danger {
  background: var(--error);
  color: #1a0808;
}

.links {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 150ms ease-out;
}

a:hover {
  color: var(--text);
}

.alert {
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  margin-bottom: 18px;
  border: 1px solid;
}

.alert--error {
  color: var(--error);
  border-color: rgba(255, 92, 92, 0.35);
  background: rgba(255, 92, 92, 0.08);
}

.alert--success {
  color: var(--success);
  border-color: rgba(74, 222, 128, 0.35);
  background: rgba(74, 222, 128, 0.08);
}

.hidden {
  display: none !important;
}

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--text);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
  vertical-align: -2px;
  margin-right: 6px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---- кабинет / админка: широкий layout ---- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.topbar .brand {
  margin: 0;
}

.topbar nav {
  display: flex;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

th {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  font-weight: 500;
}

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.badge--pro {
  color: var(--success);
  border-color: rgba(74, 222, 128, 0.35);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.stat .value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
}

.stat .label {
  color: var(--text-dim);
  font-size: 12px;
  margin-top: 4px;
}

@media (max-width: 640px) {
  .card {
    padding: 24px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  table,
  thead,
  tbody,
  th,
  td,
  tr {
    display: block;
  }

  thead {
    display: none;
  }

  tr {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 10px;
    padding: 8px 12px;
  }

  td {
    border: none;
    padding: 6px 0;
  }

  td::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    color: var(--text-dim);
  }
}