:root {
  --primary: #0b5ea8;
  --primary-dark: #084a86;
  --accent: #d4af37;
  --bg-card: rgba(255, 255, 255, 0.97);
  --text: #1a1a1a;
  --border: #c5d4e0;
  --success: #1e8449;
  --danger: #c0392b;
  --warning: #d68910;
  --radius: 12px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}

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

body {
  font-family: 'Noto Naskh Arabic', 'Noto Sans', Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  min-height: 100vh;
  background: #0a1628 url('kaaba-bg.jpg') center/cover no-repeat fixed;
  position: relative;
}

.bg-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 30, 60, 0.75) 0%, rgba(20, 50, 90, 0.65) 50%, rgba(10, 30, 60, 0.8) 100%);
  z-index: 0;
  pointer-events: none;
}

.app-container {
  position: relative;
  z-index: 1;
  max-width: 920px;
  width: 100%;
  margin: 0 auto;
  padding: 20px 16px 40px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* Header — أزرق فاتح + شعار شفاف بدون مربع */
.main-header {
  background: linear-gradient(180deg, #eaf6ff 0%, #d7effc 55%, #cfe9f9 100%);
  border-radius: 12px;
  padding: 0;
  margin-bottom: 16px;
  box-shadow: 0 6px 20px rgba(11, 94, 168, 0.12);
  overflow: hidden;
  border: 1px solid #b7d9ef;
  position: relative;
}

.main-header::after {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, #0b5ea8, #1aa6c2, #0b5ea8);
}

.uni-logo {
  display: block;
  width: auto;
  height: 72px;
  max-width: min(420px, 90%);
  object-fit: contain;
  object-position: center;
  margin: 18px auto 6px;
  padding: 0;
  border: none;
  background: transparent;
}

.header-titles {
  text-align: center;
  width: 100%;
  padding: 4px 16px 16px;
  background: transparent;
  border: none;
  margin: 0;
}

.header-titles h1 {
  font-size: 1.35rem;
  color: #0b5ea8;
  font-weight: 700;
  margin: 0 0 3px;
  letter-spacing: 0.01em;
}

.header-titles h2 {
  font-size: 0.88rem;
  color: #3d7a9e;
  font-weight: 600;
  direction: ltr;
  margin: 0;
}


.meta-row.single {
  grid-template-columns: 1fr;
  max-width: 280px;
}

.header-admin-bar {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 3;
}

.header-admin-bar a {
  color: #0b5ea8;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid #9ec9e6;
  padding: 5px 12px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.78rem;
  transition: background 0.2s;
}

.header-admin-bar a:hover {
  background: #ffffff;
}


/* Status Banner */
.status-banner {
  background: #fff3cd;
  border: 1px solid #ffc107;
  color: #856404;
  padding: 12px 18px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-weight: 600;
  text-align: center;
}

.status-banner.full {
  background: #f8d7da;
  border-color: #f5c6cb;
  color: #721c24;
}

.status-banner.open {
  background: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

.hidden { display: none !important; }

/* Form Card */
.form-card, .closed-card, .success-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 28px 30px;
  box-shadow: var(--shadow);
}

.meta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

.meta-field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--primary);
}

.meta-field input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #f8fafc;
}

/* Instructions */
.instructions-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid #bbb;
  border-radius: 8px;
  margin-bottom: 18px;
  overflow: hidden;
  background: #f7f9fc;
}

.instr-ar, .instr-en {
  padding: 12px 16px;
  font-size: 0.9rem;
}

.instr-ar {
  border-left: 1px solid #bbb;
  text-align: right;
}

.instr-en {
  direction: ltr;
  text-align: left;
  font-size: 0.85rem;
}

.instructions-box ol {
  margin: 6px 0 0;
  padding-inline-start: 20px;
  line-height: 1.7;
}

.instr-ar ol { padding-right: 18px; padding-left: 0; }
.instr-en ol { padding-left: 18px; padding-right: 0; }

/* Capacity */
.capacity-info {
  background: linear-gradient(90deg, #e8f4fc, #f0f7ff);
  border: 1px solid #a8d4f0;
  border-radius: 8px;
  padding: 10px 16px;
  margin-bottom: 20px;
  text-align: center;
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

/* Sections */
.section-block {
  margin-bottom: 24px;
}

.section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.1rem;
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 6px;
  margin-bottom: 14px;
}

.section-title .en {
  font-size: 0.9rem;
  color: #666;
  font-weight: 600;
  direction: ltr;
}

.hint {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 12px;
  background: #fff8e6;
  padding: 8px 12px;
  border-radius: 6px;
  border-right: 3px solid var(--warning);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  min-width: 0;
  width: 100%;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: #333;
  line-height: 1.45;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 8px;
}

.form-group label .lbl-ar {
  color: #1a1a1a;
}

.form-group label .lbl-en {
  color: #64748b;
  font-size: 0.82em;
  font-weight: 600;
  direction: ltr;
}

.req { color: var(--danger); }

.form-group input,
.companion-row input,
.companion-row select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 12px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.companion-row input:focus,
.companion-row select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(11, 94, 168, 0.18);
}

/* منع تكبير iOS عند التركيز */
@media (max-width: 700px) {
  .form-group input,
  .companion-row input,
  .companion-row select,
  .meta-field input,
  .waiting-form-box input,
  .admin-form-group input,
  .admin-form-group textarea,
  .admin-form-group select {
    font-size: 16px;
  }
}

/* Companions */
.companion-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 90px 40px;
  gap: 10px;
  margin-bottom: 10px;
  align-items: end;
}

.companion-row select {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  width: 100%;
}

.companion-row .remove-btn {
  background: #fee;
  border: 1px solid #f5c6cb;
  color: var(--danger);
  border-radius: 8px;
  height: 42px;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background 0.2s;
}

.companion-row .remove-btn:hover {
  background: #f8d7da;
}

.waiting-form-box {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed #ccc;
  text-align: right;
}

.waiting-form-box .form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.waiting-form-box input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}

/* Upload */
.upload-box {
  border: 2px dashed #a8c5d8;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  background: #f8fbfd;
}

.upload-box p {
  margin-bottom: 6px;
  font-size: 0.95rem;
}

.en-small {
  direction: ltr;
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 14px !important;
}

.file-input {
  margin: 10px auto;
  display: block;
  max-width: 100%;
}

.file-info {
  margin-top: 10px;
  padding: 8px 12px;
  background: #e8f5e9;
  border-radius: 6px;
  color: var(--success);
  font-weight: 600;
  font-size: 0.9rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(26, 82, 118, 0.35);
}

.btn-primary:disabled {
  background: #94a3b8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-secondary {
  background: #e8f0f7;
  color: var(--primary);
  border: 1px solid var(--border);
  font-size: 0.95rem;
  padding: 8px 16px;
}

.btn-secondary:hover {
  background: #d6e8f5;
}

.submit-area {
  text-align: center;
  margin-top: 10px;
  padding-top: 16px;
  border-top: 1px solid #e0e0e0;
}

.privacy-note {
  margin-top: 10px;
  font-size: 0.8rem;
  color: #777;
}

/* Closed / Success */
.closed-section, .success-section {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
}

.closed-card, .success-card {
  text-align: center;
  max-width: 480px;
  width: 100%;
}

.closed-icon, .success-icon {
  font-size: 3.5rem;
  margin-bottom: 12px;
}

.closed-card h2, .success-card h2 {
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 1.4rem;
}

.closed-msg {
  color: #555;
  margin-bottom: 20px;
  line-height: 1.7;
  white-space: pre-wrap;
}

.waiting-box {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed #ccc;
}

/* Footer */
.main-footer {
  margin-top: auto;
  padding: 20px 0 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}

/* Admin specific (shared) */
.admin-container {
  max-width: 1000px;
}

.admin-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.admin-nav button {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.12);
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
}

.admin-nav button.active {
  background: #fff;
  color: var(--primary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--bg-card);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  box-shadow: var(--shadow);
}

.stat-card .num {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-card .label {
  font-size: 0.85rem;
  color: #666;
  margin-top: 4px;
}

.admin-panel {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.admin-panel h3 {
  color: var(--primary);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary);
}

.admin-form-group {
  margin-bottom: 14px;
}

.admin-form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.admin-form-group input,
.admin-form-group textarea,
.admin-form-group select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}

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

.toggle-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.toggle-row input[type="checkbox"] {
  width: 20px;
  height: 20px;
}

.table-wrap {
  overflow-x: auto;
}

table.reg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

table.reg-table th,
table.reg-table td {
  border: 1px solid #ddd;
  padding: 8px 10px;
  text-align: right;
}

table.reg-table th {
  background: #e8f0f7;
  color: var(--primary);
  font-weight: 700;
}

table.reg-table tr:nth-child(even) {
  background: #f9fbfd;
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-confirmed { background: #d4edda; color: #155724; }
.badge-waiting { background: #fff3cd; color: #856404; }

.login-box {
  max-width: 360px;
  margin: 80px auto;
  background: var(--bg-card);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}

.login-box h2 {
  color: var(--primary);
  margin-bottom: 20px;
}

.login-box input {
  width: 100%;
  padding: 12px;
  margin-bottom: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  text-align: center;
}

.danger-btn {
  background: var(--danger);
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.85rem;
}

.danger-btn:hover { background: #a93226; }

/* Responsive */
@media (max-width: 700px) {
  body {
    font-size: 14px;
  }
  .app-container {
    padding: 10px 10px 28px;
  }
  .main-header {
    border-radius: 10px;
    margin-bottom: 12px;
  }
  .uni-logo { width: auto; height: 52px; max-width: 88%; margin: 12px auto 4px; }
  .header-titles {
    padding: 4px 12px 12px;
  }
  .header-titles h1 {
    font-size: 1.05rem;
    line-height: 1.35;
    color: #0b5ea8;
  }
  .header-titles h2 {
    font-size: 0.78rem;
    color: #3d7a9e;
  }
  .header-admin-bar {
    padding: 8px 10px 0;
  }
  .header-admin-bar a {
    font-size: 0.72rem;
    padding: 4px 10px;
  }
  .form-card, .closed-card, .success-card {
    padding: 14px 12px;
    border-radius: 10px;
    overflow: hidden;
  }
  .form-grid, .meta-row, .instructions-box {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .form-group {
    width: 100%;
    min-width: 0;
  }
  .form-group label {
    font-size: 0.88rem;
  }
  .form-group label .lbl-en {
    display: block;
    width: 100%;
    margin-top: 1px;
    font-size: 0.75rem;
  }
  .form-group input,
  .companion-row input,
  .companion-row select,
  .meta-field input {
    width: 100%;
    max-width: 100%;
    font-size: 16px; /* يمنع تكبير iOS */
    padding: 12px;
  }
  .instr-ar {
    border-left: none;
    border-bottom: 1px solid #bbb;
  }
  .instr-ar, .instr-en {
    padding: 10px 12px;
    font-size: 0.82rem;
  }
  .instructions-box {
    overflow: hidden;
  }
  .companion-row {
    grid-template-columns: 1fr;
    gap: 8px;
    width: 100%;
  }
  .companion-row .form-group {
    width: 100%;
  }
  .companion-row .remove-btn {
    grid-column: 1 / -1;
    height: 40px;
    width: 100%;
  }
  .section-title {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    font-size: 1rem;
  }
  .section-block {
    margin-bottom: 18px;
  }
  .btn {
    width: 100%;
    padding: 13px 16px;
  }
  .submit-area .btn {
    width: 100%;
  }
  .meta-row.single {
    max-width: 100%;
  }
  .upload-box {
    padding: 14px 10px;
  }
  .file-input {
    width: 100%;
    max-width: 100%;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .admin-nav {
    gap: 6px;
  }
  .admin-nav button {
    padding: 7px 10px;
    font-size: 0.8rem;
  }
  .main-footer {
    flex-direction: column;
    gap: 8px;
    font-size: 0.8rem;
  }
  table.reg-table {
    font-size: 0.78rem;
  }
  table.reg-table th,
  table.reg-table td {
    padding: 6px 6px;
  }
}

@media (max-width: 400px) {
  .uni-logo { width: auto; height: 52px; max-width: 88%; margin: 12px auto 4px; }
  .header-titles h1 {
    font-size: 0.95rem;
  }
}