/* MVS Chicago Authorization Forms - Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary: #1a3c5e;
  --primary-light: #2a5a8a;
  --accent: #c75b12;
  --bg: #f7f8fa;
  --card: #ffffff;
  --border: #dde1e6;
  --text: #1c1c1e;
  --text-muted: #6b7280;
  --success: #16a34a;
  --error: #dc2626;
  --radius: 8px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

/* Header */
.header {
  background: var(--primary);
  color: white;
  padding: 20px 0;
  text-align: center;
}
.header img { height: 50px; margin-bottom: 8px; }
.header h1 { font-size: 22px; font-weight: 700; letter-spacing: -0.3px; }
.header p { font-size: 13px; opacity: 0.8; margin-top: 4px; }

/* Container */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 24px 16px 60px;
}

/* Form instructions */
.form-instructions {
  background: #f0f4f8;
  border-left: 4px solid var(--primary);
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  line-height: 1.5;
}

/* Section */
.form-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.form-section h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary);
}

/* Fields */
.field {
  margin-bottom: 16px;
}
.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.field label .required { color: var(--error); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 15px;
  font-family: inherit;
  background: white;
  transition: border-color 0.15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(26, 60, 94, 0.1);
}
.field textarea { resize: vertical; min-height: 80px; }
.field .field-hint { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.field.error input, .field.error select, .field.error textarea {
  border-color: var(--error);
}
.field .error-msg { font-size: 12px; color: var(--error); margin-top: 3px; display: none; }
.field.error .error-msg { display: block; }

/* Two-column row */
.field-row {
  display: flex;
  gap: 12px;
}
.field-row .field { flex: 1; }

/* Agreement text */
.agreement-text {
  background: #f9fafb;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  font-size: 13px;
  line-height: 1.7;
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 16px;
  color: #374151;
}

/* Checkbox */
.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0;
}
.checkbox-field input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary);
}
.checkbox-field label {
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

/* Signature pad */
.signature-section {
  margin-top: 8px;
}
.signature-canvas-wrap {
  border: 2px dashed var(--border);
  border-radius: 6px;
  background: white;
  position: relative;
  margin-bottom: 8px;
}
.signature-canvas-wrap canvas {
  width: 100%;
  height: 150px;
  display: block;
  cursor: crosshair;
}
.signature-canvas-wrap .placeholder {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-muted);
  font-size: 14px;
  pointer-events: none;
  transition: opacity 0.2s;
}
.signature-canvas-wrap.signed .placeholder { opacity: 0; }
.sig-actions {
  display: flex;
  gap: 8px;
}
.sig-actions button {
  padding: 6px 14px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: white;
  cursor: pointer;
  font-family: inherit;
}
.sig-actions button:hover { background: #f3f4f6; }

/* Submit */
.submit-btn {
  display: block;
  width: 100%;
  padding: 14px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  color: white;
  background: var(--accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.15s;
}
.submit-btn:hover { background: #b54e0f; }
.submit-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
}

/* Success screen */
.success-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  margin-top: 40px;
}
.success-card .checkmark {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--success);
  color: white;
  font-size: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.success-card h2 { color: var(--success); margin-bottom: 8px; }
.success-card p { color: var(--text-muted); }
.success-card .ref-no {
  font-family: monospace;
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin: 12px 0;
}

/* Loading overlay */
.loading-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.loading-overlay.active { display: flex; }
.loading-box {
  background: white;
  padding: 32px 48px;
  border-radius: var(--radius);
  text-align: center;
}
.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Admin styles */
.admin-header {
  background: var(--primary);
  color: white;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.admin-header h1 { font-size: 16px; }
.admin-header a { color: #93c5fd; text-decoration: none; font-size: 13px; }

.admin-container { max-width: 1100px; margin: 0 auto; padding: 24px; }

.admin-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.admin-toolbar select, .admin-toolbar button {
  padding: 8px 14px;
  font-size: 13px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  background: white;
  cursor: pointer;
}
.admin-toolbar button { background: var(--primary); color: white; border: none; }

table.data-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
table.data-table th {
  background: var(--primary);
  color: white;
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  padding: 10px 12px;
}
table.data-table td {
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid #eee;
}
table.data-table tr:hover td { background: #f9fafb; }
table.data-table .status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
table.data-table .status-new { background: #dbeafe; color: #1d4ed8; }
table.data-table .status-reviewed { background: #d1fae5; color: #047857; }
table.data-table .status-archived { background: #e5e7eb; color: #6b7280; }

/* Login */
.login-card {
  max-width: 360px;
  margin: 80px auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.login-card h2 { color: var(--primary); margin-bottom: 20px; }
.login-card input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 15px;
  margin-bottom: 12px;
}
.login-card button {
  width: 100%;
  padding: 10px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}
.login-error { color: var(--error); font-size: 13px; margin-bottom: 12px; }

/* Responsive */
@media (max-width: 600px) {
  .container { padding: 16px 12px 40px; }
  .form-section { padding: 16px; }
  .field-row { flex-direction: column; gap: 0; }
}