/* Voxtur design tokens + base components, shared by login and app.
   Palette taken from voxtur.nl (deep purple, purple, orange). */

@font-face { font-family: 'Poppins'; font-weight: 400; font-style: normal; font-display: swap; src: url('/fonts/poppins-400.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 500; font-style: normal; font-display: swap; src: url('/fonts/poppins-500.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 600; font-style: normal; font-display: swap; src: url('/fonts/poppins-600.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 700; font-style: normal; font-display: swap; src: url('/fonts/poppins-700.woff2') format('woff2'); }

:root {
  /* brand */
  --vx-ink:        #1C1036;
  --vx-purple:     #553A8F;
  --vx-purple-600: #47307a;
  --vx-purple-50:  #f1edf8;
  --vx-purple-100: #e4dcf2;
  --vx-orange:     #F59F39;
  --vx-orange-600: #E5820B;
  --vx-orange-50:  #fef3e4;

  /* surfaces & text (light) */
  --bg:           #F5F5F7;
  --surface:      #ffffff;
  --surface-2:    #FBFBFB;
  --border:       #e7e5ee;
  --border-strong:#d6d2e2;
  --text:         #161613;
  --text-muted:   #6b6780;
  --text-faint:   #9a96ab;
  --hover:        #f6f4fa;
  --selected:     var(--vx-purple-50);
  --danger:       #D2003A;
  --danger-50:    #fde8ee;
  --success:      #1f9d61;
  --success-50:   #e5f6ee;
  --focus:        0 0 0 3px rgba(85, 58, 143, 0.25);

  --sidebar-bg:   var(--vx-ink);
  --sidebar-text: #d9d3ea;
  --sidebar-muted:#9a90b8;
  --sidebar-hover:rgba(255, 255, 255, 0.06);
  --sidebar-active: rgba(245, 159, 57, 0.14);

  --shadow-sm: 0 1px 2px rgba(28, 16, 54, 0.06);
  --shadow:    0 1px 3px rgba(28, 16, 54, 0.06), 0 8px 24px rgba(28, 16, 54, 0.06);
  --shadow-lg: 0 24px 64px rgba(28, 16, 54, 0.22);

  --radius-lg: 16px;
  --radius:    12px;
  --radius-sm: 8px;

  --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: ui-monospace, 'Cascadia Code', 'JetBrains Mono', Consolas, monospace;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:           #120a24;
    --surface:      #1b1233;
    --surface-2:    #20163b;
    --border:       #2c2148;
    --border-strong:#3a2d5c;
    --text:         #ece9f5;
    --text-muted:   #a59fbd;
    --text-faint:   #7d7698;
    --hover:        #241a40;
    --selected:     #2e2152;
    --vx-purple-50: #2e2152;
    --vx-purple-100:#3a2a66;
    --vx-orange-50: #3a2614;
    --danger-50:    #3b1020;
    --success-50:   #10301f;
    --sidebar-bg:   #0d071b;
    --shadow:       0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.25);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body {
  margin: 0;
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.01em; color: var(--text); }

a { color: var(--vx-purple); }

code, pre { font-family: var(--mono); }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* --- form controls ------------------------------------------------------ */

input, select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  min-height: 40px;
  transition: border-color .15s, box-shadow .15s;
}
input::placeholder { color: var(--text-faint); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--vx-purple); box-shadow: var(--focus); }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field > span { font-size: 13px; font-weight: 500; color: var(--text-muted); }
.field small { color: var(--text-faint); font-size: 12px; }

/* --- buttons ------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 500;
  font-size: 14px;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, box-shadow .15s;
  color: var(--text);
  background: var(--surface);
  border-color: var(--border-strong);
}
.btn:hover { background: var(--hover); }
.btn:focus-visible { outline: none; box-shadow: var(--focus); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn svg { width: 16px; height: 16px; flex: none; }

.btn-primary { background: var(--vx-purple); border-color: var(--vx-purple); color: #fff; }
.btn-primary:hover { background: var(--vx-purple-600); border-color: var(--vx-purple-600); }
.btn-accent { background: var(--vx-orange); border-color: var(--vx-orange); color: var(--vx-ink); font-weight: 600; }
.btn-accent:hover { background: var(--vx-orange-600); border-color: var(--vx-orange-600); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--hover); color: var(--text); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: var(--danger-50); border-color: var(--danger-50); }
.btn-sm { min-height: 32px; padding: 0 12px; font-size: 13px; }
.btn-icon { width: 36px; min-height: 36px; padding: 0; }
.btn-block { width: 100%; }

/* --- messages ----------------------------------------------------------- */

.msg { margin: 12px 0 0; padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; }
.msg.ok { background: var(--success-50); color: var(--success); }
.msg.error { background: var(--danger-50); color: var(--danger); }

.badge {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: var(--vx-purple-50);
  color: var(--vx-purple);
}
.badge-orange { background: var(--vx-orange); color: var(--vx-ink); }

/* --- brand mark --------------------------------------------------------- */

.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -0.02em; }
.logo-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--vx-orange) 0%, var(--vx-orange-600) 100%);
  color: var(--vx-ink);
  box-shadow: 0 4px 12px rgba(245, 159, 57, 0.35);
}
.logo-mark svg { width: 18px; height: 18px; }
.logo small { display: block; font-size: 11px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; opacity: .7; }

/* --- login -------------------------------------------------------------- */

body.login {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 1fr);
}
.login-hero {
  position: relative;
  overflow: hidden;
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
  background:
    radial-gradient(900px 500px at 110% -10%, rgba(245, 159, 57, 0.35), transparent 60%),
    radial-gradient(700px 500px at -10% 110%, rgba(85, 58, 143, 0.9), transparent 60%),
    var(--vx-ink);
}
.login-hero .logo { color: #fff; }
.login-hero h1 { color: #fff; font-size: clamp(28px, 3.2vw, 44px); line-height: 1.15; font-weight: 600; max-width: 520px; }
.login-hero h1 em { font-style: normal; color: var(--vx-orange); }
.login-hero p { color: #cfc6e6; max-width: 460px; font-size: 15px; margin: 16px 0 0; }
.login-hero ul { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 10px; color: #e4ddf5; font-size: 14px; }
.login-hero li { display: flex; gap: 10px; align-items: center; }
.login-hero li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--vx-orange); flex: none; }
.login-hero footer { color: #8f84ad; font-size: 12px; }

.login-panel { display: grid; place-items: center; padding: 32px 24px; background: var(--surface); }
.login-card { width: 100%; max-width: 380px; }
.login-card h2 { font-size: 24px; margin-bottom: 6px; }
.login-card .lead { color: var(--text-muted); margin: 0 0 28px; }
.login-card .field input { width: 100%; }
.login-card .btn { width: 100%; min-height: 44px; margin-top: 8px; }
.login-card .help { margin-top: 24px; font-size: 12px; color: var(--text-faint); text-align: center; }

@media (max-width: 860px) {
  body.login { grid-template-columns: 1fr; }
  .login-hero { padding: 28px 24px; min-height: auto; }
  .login-hero ul, .login-hero footer { display: none; }
  .login-hero h1 { font-size: 26px; margin-top: 28px; }
}