/* ============================================================
   CAMPUS LOCATOR SYSTEM — ADMIN LOGIN
   Color Palette: Maroon #7B1D1E | White #FFF | Yellow #F6AC02
   Fonts: Playfair Display (display) + DM Sans (body)
   ============================================================ */

:root {
  --maroon:       #7B1D1E;
  --maroon-dark:  #5a1415;
  --maroon-light: #a82324;
  --yellow:       #F6AC02;
  --yellow-dark:  #CF8E07;
  --white:        #FFFFFF;
  --gray-bg:      #F2F3F5;
  --gray-mid:     #CCCCCC;
  --gray-text:    #6b7280;
  --shadow-card:  0 24px 60px rgba(123,29,30,.18), 0 4px 16px rgba(0,0,0,.08);
  --shadow-logo:  0 4px 16px rgba(123,29,30,.28);
  --radius-card:  22px;
  --radius-field: 12px;
  --trans:        .25s ease;
}

/* ── RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'DM Sans', sans-serif;
  background: #7B1D1E;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* ── BACKGROUND DECORATIVE BLOBS ───────────────────────────── */
.bg-blob {
  position: fixed;
  border-radius: 50%;
  filter: blur(72px);
  opacity: .35;
  pointer-events: none;
  z-index: 0;
}
.blob-1 {
  width: 480px; height: 480px;
  background: var(--maroon);
  top: -120px; left: -100px;
}

/* ── PAGE WRAPPER ───────────────────────────────────────────── */
.page-wrapper { position: relative; z-index: 1; gap: 20px; }

/* ── LOGIN CARD ─────────────────────────────────────────────── */
.login-card {
  background: var(--white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 44px 40px 36px;
  width: 100%;
  max-width: 420px;
  text-align: center;

  /* Entrance animation */
  opacity: 0;
  transform: translateY(28px) scale(.97);
  animation: cardIn .62s cubic-bezier(.22,.68,0,1.2) .1s forwards;
}
@keyframes cardIn {
  to { opacity: 1; transform: none; }
}

/* ── LOGO ───────────────────────────────────────────────────── */
.logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  width: 92px; height: 92px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-logo), 0 0 0 4px rgba(123,29,30,.12);
  overflow: hidden;
  transition: transform var(--trans), box-shadow var(--trans);
}
.logo-wrap:hover {
  transform: scale(1.06);
  box-shadow: var(--shadow-logo), 0 0 0 6px rgba(246,172,2,.35);
}
.logo-img {
  width: 84px; height: 84px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}
.logo-fallback {
  width: 84px; height: 84px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--maroon), var(--maroon-light));
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: var(--yellow);
}

/* ── TITLES ─────────────────────────────────────────────────── */
.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.75rem;
  color: var(--maroon);
  letter-spacing: -.4px;
  margin-bottom: 4px;
}
.card-subtitle {
  font-size: .85rem;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

/* ── ERROR BOX ──────────────────────────────────────────────── */
.error-box {
  display: none;
  align-items: center;
  background: #fff0f0;
  border: 1.5px solid #f5c2c2;
  border-left: 4px solid #c0392b;
  color: #c0392b;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: .85rem;
  font-weight: 500;
  margin-bottom: 18px;
  text-align: left;
  animation: shake .38s ease;
}
.error-box.visible { display: flex; }
@keyframes shake {
  0%,100%{transform:translateX(0)}
  20%{transform:translateX(-6px)}
  40%{transform:translateX(6px)}
  60%{transform:translateX(-4px)}
  80%{transform:translateX(4px)}
}

/* ── FORM FIELDS ────────────────────────────────────────────── */
.form-fields { display: flex; flex-direction: column; gap: 20px; }

/* ── FIELD GROUP (floating label) ───────────────────────────── */
.field-group {
  position: relative;
  display: flex;
  align-items: center;
}

.field-input {
  width: 100%;
  padding: 18px 44px 6px 16px;
  font-size: .95rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  color: #1a1a1a;
  background: var(--gray-bg);
  border: 1.5px solid transparent;
  border-radius: var(--radius-field);
  outline: none;
  transition:
    border-color var(--trans),
    box-shadow var(--trans),
    transform var(--trans),
    background var(--trans);
  appearance: none;
}

/* Focus: scale + maroon glow */
.field-input:focus {
  background: var(--white);
  border-color: var(--maroon);
  box-shadow: 0 0 0 4px rgba(123,29,30,.12);
  transform: scale(1.015);
}

/* Floating label */
.field-label {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: .93rem;
  color: var(--gray-text);
  pointer-events: none;
  transition: top .2s ease, font-size .2s ease, color .2s ease, font-weight .2s ease;
  background: transparent;
  padding: 0 2px;
}

/* Float up when input has content (placeholder=" ") or focus */
.field-input:focus ~ .field-label,
.field-input:not(:placeholder-shown) ~ .field-label {
  top: 10px;
  font-size: .72rem;
  font-weight: 600;
  color: var(--maroon);
  transform: none;
}

/* Placeholder fade on focus */
.field-input:focus::placeholder { opacity: 0; }
.field-input::placeholder { transition: opacity var(--trans); }

/* Right icon */
.field-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-text);
  font-size: 1rem;
  pointer-events: none;
  transition: color var(--trans);
}
.field-input:focus ~ .field-label ~ .field-icon,
.field-input:not(:placeholder-shown) ~ .field-label ~ .field-icon {
  color: var(--maroon);
}

/* Password toggle button */
.pw-toggle {
  position: absolute;
  right: 35px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gray-text);
  font-size: 1rem;
  padding: 4px;
  transition: color var(--trans);
  line-height: 1;
}
.pw-toggle:hover { color: var(--maroon); }

/* ── LOGIN BUTTON ───────────────────────────────────────────── */
.btn-login {
  width: 100%;
  padding: 14px 24px;
  background: var(--yellow);
  color: #1a1a1a;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .3px;
  border: none;
  border-radius: var(--radius-field);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition:
    background var(--trans),
    transform var(--trans),
    box-shadow var(--trans);
  box-shadow: 0 4px 18px rgba(246,172,2,.38);
  margin-top: 4px;
}
.btn-login:hover {
  background: var(--yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(207,142,7,.42);
}
.btn-login:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(207,142,7,.3);
}
.btn-arrow {
  font-size: 1.1rem;
  transition: transform var(--trans);
}
.btn-login:hover .btn-arrow { transform: translateX(4px); }

/* ── PAGE FOOTER ────────────────────────────────────────────── */
.page-footer {
  font-size: .78rem;
  color: rgba(255,255,255,.75);
  font-weight: 500;
  display: flex;
  gap: 10px;
  letter-spacing: .3px;
}
.page-footer .sep { opacity: .5; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 480px) {
  .login-card { padding: 36px 24px 28px; }
  .card-title { font-size: 1.5rem; }
  .logo-wrap { width: 80px; height: 80px; }
  .logo-img { width: 74px; height: 74px; }
}
/* Hide browser's native password reveal button */
#password::-ms-reveal,
#password::-ms-clear {
  display: none;
}

#password::-webkit-credentials-auto-fill-button,
#password::-webkit-textfield-decoration-container {
  display: none !important;
}