/* ── Auth section ────────────────────────────────────────── */
#auth-section {
    background: linear-gradient(135deg, var(--color-bg-tint) 0%, #fff 100%);
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
  }
  
  /* ── Auth wrap ───────────────────────────────────────────── */
  .auth-wrap {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: var(--space-lg);
    align-items: start;
    background-color: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
  }
  
  .auth-wrap-narrow {
    grid-template-columns: 1fr 1.2fr;
    max-width: 860px;
    margin-inline: auto;
  }
  
  /* ── Brand panel ─────────────────────────────────────────── */
  .auth-brand {
    background-color: var(--color-primary);
    padding: var(--space-lg) var(--space-md);
    color: #fff;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .auth-brand img {
    width: 250px;
    border-radius: 8px;
    background-color: #fff;
    padding: 8px;
    display: block;
    margin-inline: auto; /* ← centres it */
  }
  
  .auth-brand h2 {
    color: #fff;
    font-size: 1.4rem;
  }
  
  .auth-brand p {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    margin: 0;
  }
  
  .auth-brand-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.15);
  }
  
  .auth-brand-feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.88rem;
    color: rgba(255,255,255,0.85);
  }
  
  .auth-brand-feature span:first-child {
    font-size: 1.1rem;
    flex-shrink: 0;
  }
  
  /* ── Form panel ──────────────────────────────────────────── */
  .auth-form-wrap {
    padding: var(--space-lg) var(--space-md);
  }
  
  .auth-form-wrap h3 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
  }
  
  .form-section-title {
    font-size: 1rem;
    color: var(--color-primary);
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
  }
  
  /* ── Form elements ───────────────────────────────────────── */
  .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }
  
  .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: var(--space-sm);
  }
  
  .form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.02em;
  }
  
  .required {
    color: #e53e3e;
  }
  
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.7rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
  }
  
  .form-group input:focus,
  .form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(39,83,132,0.1);
  }
  
  /* ── Car fields ──────────────────────────────────────────── */
  .car-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-xs);
  }
  
  .car-fields {
    background-color: var(--color-bg-tint);
    border-radius: 8px;
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-sm);
    border-left: 3px solid var(--color-secondary);
  }
  
  /* ── Full width button ───────────────────────────────────── */
  .btn-full {
    width: 100%;
    text-align: center;
    margin-top: var(--space-sm);
  }
  
  /* ── Switch link ─────────────────────────────────────────── */
  .auth-switch {
    text-align: center;
    font-size: 0.88rem;
    color: var(--color-text-light);
    margin-top: var(--space-sm);
  }
  
  .auth-switch a {
    color: var(--color-primary);
    font-weight: 600;
    transition: color 0.2s;
  }
  
  .auth-switch a:hover { color: var(--color-secondary); }
  
  /* ── Messages ──────────────────────────────────────────────
  .auth-message {
    padding: var(--space-sm) var(--space-md);
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    line-height: 1.5;
  }
  
  .auth-success {
    background-color: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
  }
  
  .auth-error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca; */
  
  
  /* ── Database setup note ─────────────────────────────────── */
  /* SQL to create the homeowners table — run this in cPanel phpMyAdmin:
  
  CREATE TABLE homeowners (
    id                  INT AUTO_INCREMENT PRIMARY KEY,
    full_names          VARCHAR(100) NOT NULL,
    surname             VARCHAR(100) NOT NULL,
    email               VARCHAR(150) NOT NULL UNIQUE,
    password_hash       VARCHAR(255) NOT NULL,
    cell                VARCHAR(20)  NOT NULL,
    stand_number        VARCHAR(20)  NOT NULL,
    num_cars            TINYINT      DEFAULT 0,
    car1_make           VARCHAR(50)  DEFAULT NULL,
    car1_reg            VARCHAR(30)  DEFAULT NULL,
    car2_make           VARCHAR(50)  DEFAULT NULL,
    car2_reg            VARCHAR(30)  DEFAULT NULL,
    levy_ref            VARCHAR(50)  NOT NULL,
    verification_token  VARCHAR(100) DEFAULT NULL,
    verified            TINYINT      DEFAULT 0,
    created_at          DATETIME     DEFAULT CURRENT_TIMESTAMP
  );
  
  */
  
  /* ── Responsive ──────────────────────────────────────────── */
  @media (max-width: 768px) {
    .auth-wrap             { grid-template-columns: 1fr; }
    .auth-brand            { padding: var(--space-md); }
    .auth-form-wrap        { padding: var(--space-md); }
    .form-row              { grid-template-columns: 1fr; }
  }

/* ── Tooltip ─────────────────────────────────────────────── */
.tooltip-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    margin-left: 0.4rem;
    vertical-align: middle;
  }
  
  .tooltip-btn {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: none;
    background-color: var(--color-primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    flex-shrink: 0;
    transition: background-color 0.2s;
  }
  
  .tooltip-btn:hover {
    background-color: var(--color-secondary);
  }
  
  .tooltip-text {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-text);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 400;
    white-space: nowrap;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    pointer-events: none;
    transition: opacity 0.2s;
    z-index: 10;
  }
  
  .tooltip-text::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-text);
  }
  
  .tooltip-wrap:hover .tooltip-text,
  .tooltip-btn:focus + .tooltip-text {
    visibility: visible;
    opacity: 1;
  }