/* ========== auth.css (Polished, theme-aware, matches base.css) ========== */

/* ----------------------------------------------
   GLOBAL AUTH PAGE STRUCTURE
------------------------------------------------ */

.auth-container {
  min-height: calc(100vh - 80px); /* leave room for header if present */
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 20px;
  background:
    radial-gradient(900px 600px at 10% -10%, rgba(31,78,255,0.14), transparent 55%),
    radial-gradient(900px 600px at 90% -10%, rgba(224,51,51,0.14), transparent 55%),
    var(--bg);
}

.auth-card {
  background: color-mix(in srgb, var(--bg-elev) 88%, rgba(255,255,255,0.06) 12%);
  border: 1px solid color-mix(in srgb, var(--border) 70%, rgba(255,255,255,0.3) 30%);
  backdrop-filter: blur(14px);
  border-radius: 18px;
  padding: 2.5rem;
  max-width: 420px;
  width: 100%;
  box-shadow: var(--shadow-2);
  animation: authFadeIn 0.35s ease;
}

@keyframes authFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ----------------------------------------------
   HEADERS
------------------------------------------------ */

.auth-card h1 {
  margin: 0 0 0.4rem;
  font-size: 1.7rem;
  letter-spacing: -0.3px;
  color: var(--text);
}

.auth-card p {
  margin: 0 0 1.6rem;
  color: var(--text-dim);
}

/* ----------------------------------------------
   FORM FIELDS (Vertical, clean)
------------------------------------------------ */

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

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

.field span {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-left: 2px;
}

/* Inputs & selects share a unified look tied to base.css */

.auth-form input,
.auth-form select {
  width: 100%;
  padding: 0.9rem 1rem;
  background: color-mix(in srgb, var(--bg-elev) 85%, rgba(0,0,0,0.03) 15%);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  transition: border 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.auth-form input::placeholder,
.auth-form select::placeholder {
  color: var(--text-dim);
}

.auth-form input:focus,
.auth-form select:focus {
  outline: none;
  background: var(--bg-elev);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}

/* ----------------------------------------------
   PASSWORD BOX (Supervisor key)
------------------------------------------------ */

.password-box {
  display: flex;
  align-items: center;
  background: color-mix(in srgb, var(--bg-elev) 80%, rgba(0,0,0,0.05) 20%);
  border-radius: 10px;
  border: 1px solid var(--border);
}

.password-box input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.9rem 1rem;
  color: var(--text);
}

.password-box input::placeholder {
  color: var(--text-dim);
}

.password-box input:focus {
  border: none;
  outline: none;
}

.eye-btn {
  padding: 0.8rem 1rem;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-dim);
  opacity: 0.7;
  transition: opacity 0.2s, color 0.2s;
}

.eye-btn:hover {
  opacity: 1;
  color: var(--accent);
}

/* ----------------------------------------------
   BUTTONS (auth-specific, but aligned with base)
------------------------------------------------ */

.btn-primary {
  width: 100%;
  padding: 0.9rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  border: none;
  cursor: pointer;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 26px rgba(0,0,0,0.28);
  transition: background 0.2s ease, transform 0.12s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 15px 32px rgba(0,0,0,0.32);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: default;
  transform: none;
  box-shadow: var(--shadow-1);
}

.btn-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.btn-link:hover {
  text-decoration: underline;
}

/* ----------------------------------------------
   INLINE RESULT / NOTICE
------------------------------------------------ */

#result {
  margin-top: 0.5rem;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-elev) 86%, rgba(0,0,0,0.05) 14%);
  text-align: center;
  font-size: 0.9rem;
}

.notice-ok {
  color: #18b86b;
  font-weight: 700;
}

.notice-err {
  color: #ff5c6f;
  font-weight: 700;
}

/* ----------------------------------------------
   OTP GRID (verify-otp / verify-magic-link)
------------------------------------------------ */

.otp-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin: 14px 0 4px;
}

.otp-cell {
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  padding: 0.65rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-elev) 80%, rgba(0,0,0,0.06) 20%);
  color: var(--text);
  transition: all 0.2s ease;
}

.otp-cell:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}

/* ----------------------------------------------
   LINKS / FOOTER
------------------------------------------------ */

.auth-footer {
  text-align: center;
  margin-top: 30px;
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* ----------------------------------------------
   MOBILE BEHAVIOR
------------------------------------------------ */

@media (max-width: 520px) {
  .auth-container {
    padding: 28px 14px;
  }
  .auth-card {
    padding: 2rem 1.6rem;
  }
  .btn-primary {
    width: 100%;
  }
}