/* ==========================================================================
   ARC APPLICATION FORMS - MAIN STYLESHEET
   The Sanctuary on Spruce Creek Homeowners Association
   ========================================================================== */

/* --- Theme Variables --- */
:root {
  --primary-color: #1b365d;    /* Deep Association Blue */
  --secondary-color: #4a777a;  /* Sub-header Teal */
  --bg-color:lightgoldenrodyellow;         /* Light Page Background */
  --border-color: #cccccc;     /* Default Input/Fieldset Borders */
  --error-color: #d9534f;      /* Form Validation Red */
  --warning-bg: #fff3cd;       /* Caution Banner Background */
  --warning-text: #856404;     /* Caution Banner Text */
}

/* --- Base Layout --- */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-color);
  color: #333333;
  line-height: 1.5;
  margin: 0;
  padding: 20px;
}

.form-container {
  max-width: 800px;
  margin: 0 auto;
  background: #ffffff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* --- Header Section --- */
.form-header {
  text-align: center;
  margin-bottom: 25px;
}

.form-header h1 {
  font-size: 1.25rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.sub-header, .contact-info {
  font-size: 0.875rem;
  color: #555555;
  margin: 2px 0;
}

.form-header h2 {
  font-size: 1.1rem;
  margin-top: 15px;
  margin-bottom: 2px;
}

.form-header h3 {
  font-size: 1rem;
  color: var(--secondary-color);
  margin-top: 0;
}

/* --- Meeting & Submission Notice --- */
.notice-box {
  background-color: #eef4f8;
  border-left: 4px solid var(--primary-color);
  padding: 12px 15px;
  font-size: 0.85rem;
  margin-bottom: 25px;
}

/* --- Fieldset & Section Formatting --- */
fieldset {
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 20px;
  margin-bottom: 25px;
  background: #fafafa;
}

legend {
  font-weight: bold;
  color: var(--primary-color);
  padding: 0 10px;
  font-size: 1.05rem;
}

.note {
  font-size: 0.85rem;
  color: #666666;
  margin-top: -10px;
  margin-bottom: 15px;
}

.field-hint {
  font-size: 0.85rem;
  color: #555555;
  margin-bottom: 10px;
}

.section-instructions {
  background: #e8ecef;
  padding: 10px 15px;
  border-radius: 4px;
  margin-bottom: 20px;
  font-size: 0.875rem;
}

/* --- Grid Systems --- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}

@media (min-width: 600px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* --- Form Fields & Controls --- */
.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 15px;
}

label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 5px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.95rem;
  box-sizing: border-box;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 4px rgba(27, 54, 93, 0.3);
}

/* --- Checkbox & Radio Card Grids --- */
.radio-group, .radio-grid-vertical {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 5px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 10px;
}

@media (min-width: 600px) {
  .checkbox-grid { grid-template-columns: 1fr 1fr; }
}

.checkbox-grid label, .radio-grid-vertical label, .radio-group label {
  font-weight: normal;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  padding: 8px 10px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  cursor: pointer;
}

.checkbox-grid label:hover, .radio-grid-vertical label:hover, .radio-group label:hover {
  border-color: var(--primary-color);
  background: #f0f4f8;
}

/* --- File Upload Area --- */
.upload-box {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px dashed var(--border-color);
}

/* --- Warnings & Actions --- */
.warning-banner {
  background-color: var(--warning-bg);
  color: var(--warning-text);
  font-weight: bold;
  text-align: center;
  padding: 10px;
  border-radius: 4px;
  margin-top: 15px;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.hidden { display: none !important; }

.error-message {
  color: var(--error-color);
  font-size: 0.8rem;
  margin-top: 3px;
  display: none;
}

.invalid input, .invalid textarea, .invalid select {
  border-color: var(--error-color);
}

.invalid .error-message { display: block; }

.form-actions {
  text-align: center;
  margin-top: 20px;
}

.btn-submit {
  background-color: var(--primary-color);
  color: #ffffff;
  border: none;
  padding: 12px 30px;
  font-size: 1rem;
  font-weight: bold;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.btn-submit:hover { background-color: #12243e; }