/**
 * Cotlas Auth Forms – Base Styles
 *
 * Scoped entirely to .cotlas-auth-wrap so these styles never bleed into
 * page layout. All values use custom properties with sensible defaults so
 * theme authors can override them with a single block in their CSS:
 *
 *   .cotlas-auth-wrap {
 *     --cotlas-accent:      #your-brand-color;
 *     --cotlas-radius:      12px;
 *     --cotlas-font-size:   16px;
 *   }
 *
 * Works with any page builder (Elementor, GeneratePress blocks, etc.)
 * because it makes no assumptions about the surrounding DOM.
 */

/* ── Custom properties ─────────────────────────────────────────────────── */
.cotlas-auth-wrap {
    --cotlas-accent:       #2563eb;
    --cotlas-accent-dark:  #1d4ed8;
    --cotlas-accent-ring:  rgba(37, 99, 235, 0.18);
    --cotlas-text:         #0f172a;
    --cotlas-text-muted:   #475569;
    --cotlas-label:        #334155;
    --cotlas-border:       #d1d5db;
    --cotlas-bg-input:     #ffffff;
    --cotlas-bg-form:      transparent;
    --cotlas-radius:       8px;
    --cotlas-radius-btn:   8px;
    --cotlas-font-size:    15px;
    --cotlas-line-height:  1.55;

    position: relative;
    font-size: var(--cotlas-font-size);
    line-height: var(--cotlas-line-height);
    color: var(--cotlas-text);
    background: var(--cotlas-bg-form);
    box-sizing: border-box;
}

.cotlas-auth-wrap *,
.cotlas-auth-wrap *::before,
.cotlas-auth-wrap *::after {
    box-sizing: inherit;
}

/* ── Messages ──────────────────────────────────────────────────────────── */
.cotlas-auth-messages {
    margin-bottom: 18px;
    padding: 12px 16px;
    border-radius: var(--cotlas-radius);
    font-size: 14px;
    line-height: 1.5;
}

.cotlas-msg-error {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    color: #b91c1c;
}

.cotlas-msg-success {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #15803d;
}

/* ── Form fields ───────────────────────────────────────────────────────── */
.cotlas-auth-form .cotlas-field {
    margin-bottom: 18px;
}

.cotlas-auth-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--cotlas-label);
    letter-spacing: 0.01em;
}

.cotlas-auth-form input[type="text"],
.cotlas-auth-form input[type="email"],
.cotlas-auth-form input[type="password"] {
    display: block;
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--cotlas-border);
    border-radius: var(--cotlas-radius);
    background: var(--cotlas-bg-input);
    color: var(--cotlas-text);
    font-size: var(--cotlas-font-size);
    line-height: var(--cotlas-line-height);
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
    outline: none;
    appearance: none;
}

.cotlas-auth-form input[type="text"]:focus,
.cotlas-auth-form input[type="email"]:focus,
.cotlas-auth-form input[type="password"]:focus {
    border-color: var(--cotlas-accent);
    box-shadow: 0 0 0 3px var(--cotlas-accent-ring);
}

.cotlas-auth-form input[type="text"]::placeholder,
.cotlas-auth-form input[type="email"]::placeholder,
.cotlas-auth-form input[type="password"]::placeholder {
    color: #9ca3af;
}

/* ── Remember me checkbox row ──────────────────────────────────────────── */
.cotlas-auth-form .cotlas-remember label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--cotlas-text-muted);
    cursor: pointer;
}

.cotlas-auth-form .cotlas-remember input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--cotlas-accent);
    cursor: pointer;
}

/* ── Submit button ─────────────────────────────────────────────────────── */
.cotlas-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 11px 24px;
    border: none;
    border-radius: var(--cotlas-radius-btn);
    cursor: pointer;
    font-size: var(--cotlas-font-size);
    font-weight: 600;
    transition: background-color 0.18s ease, transform 0.15s ease, box-shadow 0.18s ease, opacity 0.18s ease;
    text-decoration: none;
}

.cotlas-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
}

.cotlas-btn-primary {
    background: var(--cotlas-accent);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
}

.cotlas-btn-primary:hover:not(:disabled),
.cotlas-btn-primary:focus:not(:disabled) {
    background: var(--cotlas-accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(37, 99, 235, 0.32);
}

/* ── Button spinner ────────────────────────────────────────────────────── */
.cotlas-btn-spinner[hidden] {
    display: none;
}

.cotlas-btn-spinner {
    display: inline-block;
    width: 17px;
    height: 17px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: cotlas-spin 0.65s linear infinite;
    flex-shrink: 0;
}

@keyframes cotlas-spin {
    to { transform: rotate(360deg); }
}

/* ── Footer links ──────────────────────────────────────────────────────── */
.cotlas-auth-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px;
    margin-top: 16px;
    font-size: 13px;
}

.cotlas-auth-links a {
    color: var(--cotlas-accent);
    text-decoration: none;
    transition: opacity 0.18s ease;
}

.cotlas-auth-links a:hover,
.cotlas-auth-links a:focus {
    opacity: 0.75;
    text-decoration: underline;
}

/* ── Honeypot – absolutely hidden, inaccessible to screen readers too ──── */
.cotlas-hp {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}

/* ── Notice (e.g. registration disabled) ──────────────────────────────── */
.cotlas-auth-notice {
    padding: 12px 16px;
    border: 1px solid #fde68a;
    border-radius: var(--cotlas-radius);
    background: #fffbeb;
    color: #92400e;
    font-size: 14px;
}

/* ── Cloudflare Turnstile alignment ────────────────────────────────────── */
.cotlas-auth-form .cf-turnstile {
    margin-top: 4px;
}