/* ==========================================================================
   AFRIHOMS PORTAL — Stylesheet
   Brand Colors: Leaf Green #5ca904, Lemon White #faf6e1
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ---------- Custom Properties ---------- */
:root {
  --green: #5ca904;
  --green-dark: #488403;
  --lemon: #faf6e1;
  --black: #0a0a0a;
  --white: #ffffff;
  --grey-50: #f9f9f7;
  --grey-100: #f0f0ec;
  --grey-200: #e0e0dc;
  --grey-400: #999;
  --grey-600: #666;
  --grey-800: #333;
  --red: #c62828;
  --red-light: #ffebee;
  --orange: #e65100;
  --orange-light: #fff3e0;
  --blue-light: #e3f2fd;

  --radius: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.1);
  --transition: 0.2s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px;
  color: var(--grey-800);
  background-color: var(--lemon);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-dark); }

img { max-width: 100%; height: auto; }

/* ---------- Top Nav ---------- */
.topnav {
  background: var(--black);
  color: var(--lemon);
  padding: 0 24px;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.topnav__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.topnav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--lemon);
  font-weight: 700;
  font-size: 16px;
}

.topnav__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--green);
  color: var(--lemon);
  border-radius: 6px;
  font-weight: 800;
  font-size: 18px;
}

.topnav__right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topnav__user {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--grey-400);
}

.topnav__user .material-symbols-outlined { font-size: 20px; }

.topnav__link {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--grey-400);
  font-size: 14px;
  transition: color var(--transition);
}

.topnav__link:hover { color: var(--lemon); }

.topnav__link .material-symbols-outlined { font-size: 18px; }

.topnav__logout-form {
  display: inline;
}

.topnav__logout-btn {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}

/* ---------- Main Content ---------- */
.main {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 24px;
}

.main--auth {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  padding: 40px 24px;
  background-color: var(--lemon);
  min-height: calc(100vh - 48px);
}

/* ---------- Footer ---------- */
.footer {
  text-align: center;
  padding: 16px 24px;
  font-size: 12px;
  color: var(--grey-400);
  border-top: 1px solid var(--grey-200);
  background: var(--white);
}

/* ---------- Auth Card ---------- */
.auth-card {
  background: linear-gradient(145deg, var(--green) 0%, var(--green-dark) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(92, 169, 4, 0.25);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 40px;
  width: 100%;
  max-width: 460px;
}

.auth-card__header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-card__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--white);
  color: var(--green);
  border-radius: 12px;
  font-weight: 800;
  font-size: 28px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.auth-card__icon {
  margin-bottom: 16px;
}

.auth-card__header h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.auth-card__header p {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
}

.auth-card__links {
  text-align: center;
  margin-top: 20px;
  font-size: 14px;
}

.auth-card__divider {
  margin: 0 8px;
  color: rgba(255,255,255,0.3);
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 14px;
  font-family: inherit;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--lemon);
  color: var(--black);
  transition: all var(--transition);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--grey-400);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row--3col {
  grid-template-columns: 1fr 1fr 1fr;
}

.form-error {
  display: block;
  font-size: 13px;
  color: var(--red);
  margin-top: 4px;
}

.form-error--global {
  background: var(--red-light);
  border: 1px solid #ef9a9a;
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 20px;
}

.form-error--global p {
  margin: 0;
  font-size: 14px;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

fieldset {
  background: linear-gradient(145deg, var(--green) 0%, var(--green-dark) 100%);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  margin-bottom: 24px;
  box-shadow: 0 16px 40px rgba(92, 169, 4, 0.2);
}

fieldset legend {
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
  padding: 8px 16px;
  background: var(--green-dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.image-upload-row {
  align-items: end;
}

.form-group--delete {
  max-width: 70px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn .material-symbols-outlined { font-size: 18px; }

.btn--primary {
  background: var(--black);
  color: var(--lemon);
  border-color: var(--black);
}

.btn--primary:hover {
  background: #222;
  border-color: #222;
  color: var(--lemon);
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  color: var(--white);
}

.btn--danger {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}

.btn--danger:hover {
  background: #b71c1c;
  border-color: #b71c1c;
  color: var(--white);
}

.btn--sm {
  padding: 7px 14px;
  font-size: 13px;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ---------- Alerts / Messages ---------- */
.messages-container {
  max-width: 1200px;
  margin: 16px auto 0;
  padding: 0 24px;
}

.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  margin-bottom: 12px;
  position: relative;
}

.alert__icon { font-size: 20px; }

.alert--success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.alert--error {
  background: var(--red-light);
  color: var(--red);
  border: 1px solid #ef9a9a;
}

.alert--warning {
  background: var(--orange-light);
  color: var(--orange);
  border: 1px solid #ffcc80;
}

.alert--info {
  background: var(--blue-light);
  color: #1565c0;
  border: 1px solid #90caf9;
}

.alert__close {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: inherit;
  opacity: 0.6;
}

.alert__close:hover { opacity: 1; }

/* ---------- Dashboard ---------- */
.dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.dashboard__header h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--black);
}

/* ---------- Property Grid ---------- */
.property-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.property-card {
  background: linear-gradient(145deg, var(--green) 0%, var(--green-dark) 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(92, 169, 4, 0.2);
  border: 1px solid rgba(255,255,255,0.15);
  transition: all 0.3s ease;
}

.property-card:hover {
  box-shadow: 0 20px 48px rgba(92, 169, 4, 0.3);
  transform: translateY(-4px);
}

.property-card__image {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--grey-100);
}

.property-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.property-card__placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--grey-400);
}

.property-card__placeholder .material-symbols-outlined {
  font-size: 48px;
}

.property-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
  color: var(--white);
}

.property-card__badge--sale { background: var(--green); }
.property-card__badge--rent { background: #1565c0; }

.property-card__body {
  padding: 18px 20px;
}

.property-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.property-card__location {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 12px;
}

.property-card__location .material-symbols-outlined {
  font-size: 16px;
  color: var(--lemon);
}

.property-card__meta {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 16px;
}

.property-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.property-card__meta .material-symbols-outlined {
  font-size: 16px;
}

.property-card__price {
  font-size: 20px;
  font-weight: 800;
  color: var(--lemon);
  margin-bottom: 8px;
}

.property-card__status {
  display: inline-block;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
}

.property-card__status--available {
  background: #e8f5e9;
  color: #2e7d32;
}

.property-card__status--sold {
  background: var(--red-light);
  color: var(--red);
}

.property-card__status--rented {
  background: var(--blue-light);
  color: #1565c0;
}

.property-card__actions {
  display: flex;
  gap: 8px;
  padding: 16px 20px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* ---------- Form Page ---------- */
.form-page {
  max-width: 760px;
}

.form-page__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.form-page__header h1 {
  font-size: 22px;
  font-weight: 700;
  color: var(--black);
}

/* ---------- Delete Confirmation ---------- */
.confirm-delete {
  text-align: center;
  padding: 40px 0;
}

.confirm-delete h2 {
  font-size: 20px;
  margin: 12px 0 8px;
}

.confirm-delete p {
  color: var(--grey-600);
  margin-bottom: 24px;
}

.confirm-delete .form-actions {
  justify-content: center;
}

/* ---------- Empty State ---------- */
.empty-state {
  text-align: center;
  padding: 60px 0;
}

.empty-state h2 {
  font-size: 20px;
  margin: 12px 0 6px;
  color: var(--grey-800);
}

.empty-state p {
  color: var(--grey-600);
}

/* ---------- Utilities ---------- */
.text-muted { color: var(--grey-600); font-size: 14px; }

/* Icon size utilities */
.icon--large { font-size: 48px; }
.icon--xlarge { font-size: 64px; }

/* Icon color utilities */
.icon--green { color: var(--green); }
.icon--danger { color: var(--red); }
.icon--muted { color: var(--grey-200); }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .topnav { padding: 0 16px; }
  .main { padding: 20px 16px; }

  .auth-card { padding: 28px 24px; }

  .form-row,
  .form-row--3col { grid-template-columns: 1fr; }

  .dashboard__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .property-grid {
    grid-template-columns: 1fr;
  }

  .topnav__user { display: none; }
}

/* ── Registration form extras ─────────────────────────────── */
.form-section-title {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted, #6b7280);
  border-bottom: 1px solid var(--color-border, #e5e7eb);
  padding-bottom: 6px;
  margin: 24px 0 12px;
}

.auth-form__notice {
  font-size: 0.8125rem;
  color: var(--color-muted, #6b7280);
  background: var(--color-surface-alt, #f9fafb);
  border: 1px solid var(--color-border, #e5e7eb);
  border-radius: 6px;
  padding: 10px 14px;
  margin-top: 16px;
  line-height: 1.5;
}