/* =========================================================
   Helpdesk — Admin UI (Login styles)
   Path: /helpdesk/admin/assets/css/admin.css
   Distinct palette (teal/green) from User side
   ========================================================= */

/* Theme vars (dark default) */
:root {
  --bg: #091216;
  --fg: #eef5f6;
  --muted: #b8c7c9;
  --card: #0f1b21;
  --line: rgba(255,255,255,.14);
  --line-soft: rgba(255,255,255,.08);

  --accent: #00c7a5;     /* teal */
  --accent-2: #38ef7d;   /* green */
  --bad: #ff5a5a;

  --radius: 18px;
  color-scheme: dark;
}

/* Light theme override (better contrast) */
.theme-light {
  --bg: #f5f9fb;
  --fg: #081217;
  --muted: #415b63;
  --card: #ffffff;
  --line: rgba(8,18,23,.28);
  --line-soft: rgba(8,18,23,.14);
  --accent: #06b6a9;
  --accent-2: #34d399;
  color-scheme: light;
}

/* Base */
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}

/* Colorful admin background */
.admin-login-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(1200px 600px at 10% 10%, #103243 0%, transparent 60%),
              radial-gradient(1000px 800px at 90% 90%, #0a3c2f 0%, transparent 60%),
              linear-gradient(135deg, #0a1216, #0f2126 60%, #0a1c15);
}

/* Card */
.login-wrap {
  width: 100%; max-width: 560px;
  background: var(--card);
  color: var(--fg);
  border: 2px solid rgba(0,199,165,.35);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 10px 30px rgba(0,0,0,.55), 0 0 24px rgba(0,199,165,.25);
}

/* Header */
.login-header h1 {
  margin: 0 0 6px; font-size: 30px; font-weight: 800;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.theme-light .login-header h1 { -webkit-text-fill-color: initial; color: #0f766e; }
.login-header p { margin: 0; font-size: 16px; color: var(--muted); }

/* Form */
.login-form { display: grid; gap: 18px; margin-top: 16px; }
.login-label { font-size: 15px; color: var(--muted); }

.login-input {
  font-size: 20px; padding: 14px 16px;
  border-radius: 14px;
  border: 2px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.06);
  color: #ffffff;
  transition: border .2s, box-shadow .2s, background .2s;
}
.login-input::placeholder { color: rgba(255,255,255,.65); }
.login-input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(0,199,165,.12);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 35%, transparent);
}

/* Light theme input contrast */
.theme-light .login-input {
  background: #ffffff;
  color: #081217;
  border: 2px solid rgba(8,18,23,.35);
}
.theme-light .login-input::placeholder { color: #6b7f86; }
.theme-light .login-label { color: #2b3f47; }

/* Password row */
.password-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; }

/* Buttons */
.showpass,
.login-button {
  border: 0; color: #fff; border-radius: 12px;
  transition: transform .15s, box-shadow .2s, filter .15s;
}
.showpass {
  padding: 10px 14px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
}
.showpass:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,199,165,.35); }

.login-button {
  font-size: 20px; padding: 16px; border-radius: 14px; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.login-button:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(0,199,165,.35); }

.ghost.big {
  font-size: 16px; padding: 10px 14px; border-radius: 12px;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
  color: var(--fg);
}
.ghost.big:hover { background: rgba(0,199,165,.16); border-color: var(--accent); }

/* Light theme for ghost buttons */
.theme-light .ghost.big {
  background: #f2f7f8;
  border-color: var(--line);
  color: #081217;
}
.theme-light .ghost.big:hover {
  background: #d7f3ec;
  border-color: var(--accent);
}

/* Alerts */
.alert { background: #0f1f2a; color: #eaf2f4; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; }
.alert-large { font-size: 16px; padding: 14px 16px; border-radius: 14px; margin-bottom: 10px; }
.alert-large[role="alert"] {
  background: rgba(255,90,90,.12);
  border: 2px solid rgba(255,90,90,.35);
  color: #ff8080;
}
.theme-light .alert-large[role="alert"] {
  background: #fdecea; color: #7a1e1e; border-color: #f5c6c3;
}

/* Caps hint */
.caps-hint {
  font-size: 14px; color: #ffd166;
  background: rgba(255,209,102,.15);
  padding: 6px 10px; border-radius: 10px; width: fit-content;
}

/* Responsive */
@media (max-width: 640px) {
  .login-wrap { margin: 6vh 12px; padding: 22px; }
  .login-input, .login-button { font-size: 18px; padding: 12px 14px; }
}