/* Fintech: neutral surface, crisp type, minimal chrome */

:root {
  --bg: #eceff1;
  --bg-subtle: #e8eaed;
  --surface: #ffffff;
  --text: #111827;
  --text-secondary: #374151;
  --muted: #6b7280;
  --muted-light: #9ca3af;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --accent: #0f172a;
  --accent-hover: #1e293b;
  --link: #2563eb;
  --link-hover: #1d4ed8;
  --focus: rgba(37, 99, 235, 0.22);
  --danger: #b91c1c;
  --danger-bg: #fef2f2;
  --danger-border: #fecaca;
  --success: #047857;
  --shadow-xs: 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-sm: 0 1px 3px rgba(17, 24, 39, 0.06);
  --shadow-md: 0 4px 12px rgba(17, 24, 39, 0.06);
  --radius: 10px;
  --radius-sm: 8px;
  --radius-pill: 999px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  background-color: #f0f4f8;
  background-image:
    linear-gradient(180deg, rgba(250, 245, 255, 0.9) 0%, rgba(243, 244, 246, 0.95) 45%, rgba(236, 239, 241, 1) 100%);
}

/* Soft floral tile + light dot texture */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    url("/static/flowers-bg.svg"),
    radial-gradient(circle, rgba(17, 24, 39, 0.028) 1px, transparent 1px);
  background-size: 220px 220px, 24px 24px;
  background-position: 0 0, 0 0;
  pointer-events: none;
  z-index: 0;
}

body.admin-app,
body.login-page {
  position: relative;
}

body > * {
  position: relative;
  z-index: 1;
}

/* ——— Nav ——— */
nav.admin-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem 0.85rem;
  padding: 0.75rem clamp(1rem, 4vw, 1.75rem);
  width: 100%;
  margin: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  flex-wrap: wrap;
}

nav.admin-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
  transition: color 0.12s ease, background 0.12s ease;
}

nav.admin-nav a:hover {
  color: var(--text);
  background: #f3f4f6;
  text-decoration: none;
}

nav .brand {
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-right: auto;
}

nav .lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  font-size: 0.8125rem;
  color: var(--muted);
  padding: 0.2rem;
  background: #f3f4f6;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

nav .lang-switcher .lang-label {
  padding: 0 0.35rem 0 0.45rem;
  font-weight: 500;
}

nav .lang-switcher a.lang {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.28rem 0.6rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.75rem;
  transition: background 0.12s ease, color 0.12s ease;
}

nav .lang-switcher a.lang:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

nav .lang-switcher a.lang.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-xs);
}

.lang-switcher-login {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.25rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

.lang-switcher-login .lang-label {
  font-weight: 500;
}

.lang-switcher-login a.lang {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.32rem 0.65rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color 0.12s ease, background 0.12s ease;
}

.lang-switcher-login a.lang:hover {
  border-color: var(--border-strong);
  background: #fafafa;
}

.lang-switcher-login a.lang.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ——— Main ——— */
main.admin-main {
  max-width: 980px;
  margin: 0 auto;
  padding: 1.75rem 1.25rem 3rem;
}

/* ——— Login ——— */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.5rem;
}

.login-shell {
  width: 100%;
  max-width: 400px;
}

.login-card {
  padding: 2rem 1.75rem;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.login-brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.login-brand-text {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.03em;
  color: var(--text);
}

.login-title {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
  color: var(--text);
}

.login-form label {
  margin-top: 0;
}

.login-actions {
  margin-top: 1.25rem !important;
}

.btn-primary-wide {
  width: 100%;
  justify-content: center;
  padding: 0.7rem 1.15rem !important;
  font-size: 0.875rem !important;
  border-radius: var(--radius-sm) !important;
}

/* ——— Cards ——— */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.35rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
}

.card--elevated {
  box-shadow: var(--shadow-md);
}

h1 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  color: var(--text);
}

h2 {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  color: var(--text);
}

label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
  margin-top: 0.75rem;
}

input[type="text"],
input[type="password"],
input[type="number"],
textarea,
select {
  width: 100%;
  max-width: 100%;
  margin-top: 0.35rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.9375rem;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

input::placeholder {
  color: var(--muted-light);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--link);
  box-shadow: 0 0 0 3px var(--focus);
}

textarea {
  min-height: 88px;
  font-family: inherit;
  resize: vertical;
}

/* ——— Buttons ——— */
button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  font-weight: 500;
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  text-decoration: none;
  box-shadow: none;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

button:hover,
.btn:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

button:active,
.btn:active {
  transform: translateY(0);
}

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

button.secondary:hover,
.btn.secondary:hover {
  background: #f9fafb;
  border-color: var(--border-strong);
  color: var(--text);
}

button.danger {
  background: #fff;
  border: 1px solid var(--danger-border);
  color: var(--danger);
}

button.danger:hover {
  background: var(--danger-bg);
  border-color: #fca5a5;
}

button.small {
  padding: 0.3rem 0.6rem;
  font-size: 0.8125rem;
  border-radius: 6px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* Table */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

th,
td {
  text-align: left;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: #fafafa;
}

tbody tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background: #fafafa;
}

.sub-actions-cell {
  vertical-align: middle;
}

.sub-actions-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.sub-actions-inner form {
  margin: 0;
  display: inline;
}

/* Messages */
.error {
  color: var(--danger);
  margin-top: 1rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  font-size: 0.875rem;
  font-weight: 500;
}

.error:empty {
  display: none;
}

.ok {
  color: var(--success);
  margin-top: 0.75rem;
  font-weight: 500;
  font-size: 0.875rem;
}

code {
  font-size: 0.84em;
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  padding: 0.12rem 0.35rem;
  border-radius: 4px;
  background: #f3f4f6;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* Survey editor */
.survey-questions-count-top {
  margin: 0 0 0.35rem 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.question-block {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  margin-bottom: 0.75rem;
  background: #fafafa;
}

.question-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.5rem;
}

.question-head span {
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

.question-head .q-save-status.ok {
  color: var(--success);
  font-weight: 500;
}

.question-head .q-save-status.q-save-err {
  color: var(--danger);
  font-weight: 500;
  max-width: 100%;
}

p.muted,
.muted {
  color: var(--muted);
}