/* ============================================
   CCW — Branded Login Page
   Caregiver Academia · Bijulibazar palette
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0b1f30;
  --navy-card:  #102534;
  --navy-input: #0d2030;
  --accent:     #1c95d6;
  --accent-2:   #0d6fa4;
  --leaf:       #7ec141;
  --leaf-2:     #5ea323;
  --border:     rgba(255,255,255,0.09);
  --border-2:   rgba(255,255,255,0.16);
  --text:       #e8eef4;
  --text-2:     #a3b8c8;
  --text-3:     #6c8194;
  --error-bg:   rgba(196,58,47,0.15);
  --error-border: rgba(196,58,47,0.45);
  --error-text: #f0837a;
  --font-sans:  'Geist', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
  --font-mono:  'JetBrains Mono', ui-monospace, monospace;
}

html, body {
  height: 100%;
  background: var(--navy);
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* ── Page layout ── */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(28,149,214,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 90%, rgba(126,193,65,0.07) 0%, transparent 55%),
    var(--navy);
}

/* ── Card ── */
.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 40px 36px 32px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 24px 64px rgba(0,0,0,0.5),
    0 4px 16px rgba(0,0,0,0.3);
}

/* ── Brand ── */
.login-brand {
  text-align: center;
  margin-bottom: 36px;
}

.login-logo-wrap {
  width: 72px; height: 72px;
  border-radius: 16px;
  background: #fff;
  overflow: hidden;
  display: grid; place-items: center;
  margin: 0 auto 18px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.login-logo {
  width: 100%; height: 100%; object-fit: cover;
}
.logo-fallback {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  color: var(--accent);
}

.login-brand-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.login-brand-location {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--leaf);
  margin-top: 5px;
}
.login-brand-title {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 6px;
  letter-spacing: 0.01em;
}

/* ── Error box ── */
.login-error {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 12.5px;
  color: var(--error-text);
  margin-bottom: 18px;
  line-height: 1.45;
}

/* ── Form ── */
.login-form { display: flex; flex-direction: column; gap: 16px; }

.field-group { display: flex; flex-direction: column; gap: 6px; }

.field-group label {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.02em;
}

.field-group input[type="text"],
.field-group input[type="password"] {
  width: 100%;
  background: var(--navy-input);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
}
.field-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(28,149,214,0.18);
}
.field-group input::placeholder { color: var(--text-3); }

/* Password wrapper */
.pw-wrap {
  position: relative;
}
.pw-wrap input { padding-right: 64px; }
.pw-toggle {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
  padding: 4px 6px;
}
.pw-toggle:hover { color: #fff; }

/* Options row */
.login-options { display: flex; align-items: center; }

.remember-label {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-2);
  cursor: pointer;
}
.remember-label input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Submit button */
.login-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 14px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  margin-top: 4px;
  transition: opacity 0.15s, transform 0.1s;
  box-shadow: 0 4px 14px rgba(28,149,214,0.35);
  position: relative;
}
.login-btn:hover:not(:disabled) { opacity: 0.93; transform: translateY(-1px); }
.login-btn:active:not(:disabled) { transform: translateY(0); }
.login-btn:disabled { opacity: 0.55; cursor: not-allowed; }

/* ── Footer ── */
.login-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-3);
  text-transform: uppercase;
}
.footer-dot { opacity: 0.4; }

/* ── PWA Install button ── */
.pwa-install-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  margin-top: 14px;
  padding: 10px 14px;
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: 9px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  letter-spacing: 0.01em;
}
.pwa-install-btn:hover {
  background: rgba(28,149,214,0.08);
  border-color: var(--accent);
  color: var(--accent);
}
.pwa-install-btn svg { flex-shrink: 0; }

/* ── Responsive ── */
@media (max-width: 440px) {
  .login-card { padding: 32px 24px 26px; border-radius: 14px; }
}