/**
 * ArtistFlow — Commission Builder Front-End Styles
 * Uses CSS Custom Properties for theme compatibility.
 * Artists configure colors in ArtistFlow Settings → Appearance.
 * Falls back to neutral defaults that work on most themes.
 */

/* ─── CSS Custom Properties (defaults — overridden by inline style from Settings) ─── */
.mccm-artist-commission-builder {
    --mccm-text:         #1d2327;
    --mccm-text-muted:   #646970;
    --mccm-text-light:   #8c8f94;
    --mccm-bg:           transparent;
    --mccm-bg-input:     #ffffff;
    --mccm-bg-card:      #ffffff;
    --mccm-bg-alt:       rgba(0,0,0,0.03);
    --mccm-border:       #c3c4c7;
    --mccm-border-light: rgba(0,0,0,0.08);
    --mccm-primary:      #2271b1;
    --mccm-primary-hover:#135e96;
    --mccm-success:      #00a32a;
    --mccm-success-hover:#008a20;
    --mccm-error:        #d63638;
    --mccm-radius:       6px;
    --mccm-radius-lg:    8px;
}

/* ─── Container ─── */
.mccm-artist-commission-builder { max-width: 700px; margin: 0 auto; font-family: inherit; color: var(--mccm-text); background: var(--mccm-bg); }
.mccm-artist-closed, .mccm-artist-notice { padding: 24px; background: var(--mccm-bg-card); border: 1px solid var(--mccm-border); border-radius: var(--mccm-radius-lg); text-align: center; color: var(--mccm-text); }

/* ─── Progress Bar ─── */
.mccm-artist-progress { margin-bottom: 32px; }
.mccm-artist-progress-steps { display: flex; justify-content: space-between; margin-bottom: 8px; }
.mccm-artist-progress .step { font-size: 13px; color: var(--mccm-text-muted); cursor: default; padding: 4px 0; }
.mccm-artist-progress .step.active { color: var(--mccm-text); font-weight: 600; }
.mccm-artist-progress .step.completed { color: var(--mccm-primary); cursor: pointer; }
.mccm-artist-progress-bar { height: 4px; background: var(--mccm-border-light); border-radius: 2px; overflow: hidden; }
.mccm-artist-progress-fill { height: 100%; background: var(--mccm-primary); border-radius: 2px; transition: width 0.3s ease; }

/* ─── Steps ─── */
.mccm-artist-step h3 { margin: 0 0 20px; font-size: 20px; font-weight: 600; color: var(--mccm-text); }

/* ─── Fields ─── */
.mccm-field { margin-bottom: 20px; }
.mccm-field label { display: block; margin-bottom: 6px; font-weight: 500; color: var(--mccm-text); font-size: 14px; }
.mccm-field .required { color: var(--mccm-error); }
.mccm-field input[type="text"],
.mccm-field input[type="email"],
.mccm-field input[type="tel"],
.mccm-field input[type="number"],
.mccm-field select,
.mccm-field textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--mccm-border); border-radius: var(--mccm-radius); font-size: 15px; font-family: inherit; box-sizing: border-box; transition: border-color 0.2s; background: var(--mccm-bg-input); color: var(--mccm-text); }
.mccm-field input:focus, .mccm-field select:focus, .mccm-field textarea:focus { border-color: var(--mccm-primary); outline: none; box-shadow: 0 0 0 1px var(--mccm-primary); }
.mccm-field textarea { resize: vertical; min-height: 80px; }
.mccm-field-help { font-size: 13px; color: var(--mccm-text-muted); margin-top: 4px; }
.mccm-field-error { border-color: var(--mccm-error) !important; }
.mccm-error-msg { display: block; color: var(--mccm-error); font-size: 13px; margin-top: 4px; }

/* ─── Field Layouts ─── */
.mccm-field-row { display: flex; gap: 16px; }
.mccm-field-row .mccm-field { flex: 1; }
.mccm-field-inline input[type="number"] { width: 80px; }
.mccm-size-fields { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.mccm-size-fields input[type="number"] { width: 90px; }
.mccm-size-fields select { width: auto; }
.mccm-size-x { color: var(--mccm-text-light); font-size: 16px; }
.mccm-budget-fields { display: flex; align-items: center; gap: 8px; }
.mccm-budget-fields input[type="number"] { width: 120px; }
.mccm-budget-fields span { color: var(--mccm-text-muted); }

/* ─── Checkboxes ─── */
.mccm-checkbox-label { display: flex; align-items: flex-start; gap: 8px; font-weight: 400; cursor: pointer; color: var(--mccm-text); }
.mccm-checkbox-label input[type="checkbox"] { margin-top: 3px; width: auto; }

/* ─── Upload Zone ─── */
.mccm-artist-upload-zone { position: relative; border: 2px dashed var(--mccm-border); border-radius: var(--mccm-radius-lg); padding: 24px; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; }
.mccm-artist-upload-zone:hover { border-color: var(--mccm-primary); background: rgba(34,113,177,0.04); }
.mccm-artist-upload-zone input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.mccm-upload-placeholder { color: var(--mccm-text-muted); }
.mccm-upload-icon { font-size: 28px; display: block; margin-bottom: 8px; }
.mccm-upload-formats { display: block; font-size: 12px; color: var(--mccm-text-light); margin-top: 4px; }

/* ─── Upload Preview ─── */
.mccm-upload-preview { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 12px; }
.mccm-upload-item { display: flex; flex-direction: column; align-items: center; width: 100px; padding: 8px; background: var(--mccm-bg-alt); border: 1px solid var(--mccm-border-light); border-radius: var(--mccm-radius); font-size: 11px; text-align: center; overflow: hidden; }
.mccm-upload-item img { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; margin-bottom: 4px; }
.mccm-upload-name { word-break: break-all; color: var(--mccm-text); }
.mccm-upload-size { color: var(--mccm-text-light); }
.mccm-upload-video-icon { font-size: 28px; margin-bottom: 4px; }

/* ─── AI Button ─── */
.mccm-artist-ai-btn { display: inline-block; margin-top: 8px; padding: 6px 14px; font-size: 13px; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: #fff; border: none; border-radius: 20px; cursor: pointer; transition: opacity 0.2s; }
.mccm-artist-ai-btn:hover { opacity: 0.85; }
.mccm-artist-ai-login-cta { display: flex; align-items: center; gap: 12px; margin-top: 10px; padding: 12px 16px; background: #faf5ff; border: 1px solid #e9d5ff; border-radius: 10px; flex-wrap: wrap; }
.mccm-artist-ai-login-btn { padding: 10px 24px; font-size: 14px; font-weight: 600; background: #7c3aed; color: #fff; border: none; border-radius: 999px; cursor: pointer; transition: background 0.2s, transform 0.1s; white-space: nowrap; margin-left: auto; letter-spacing: 0.02em; }
.mccm-artist-ai-login-btn:hover { background: #6d28d9; transform: translateY(-1px); }
.mccm-artist-junior-notice { display: flex; align-items: flex-start; gap: 14px; padding: 16px 20px; margin-bottom: 24px; background: linear-gradient(135deg, #eff6ff 0%, #faf5ff 100%); border: 1px solid #c7d2fe; border-radius: 12px; }
.mccm-artist-junior-notice svg { flex-shrink: 0; margin-top: 1px; }
.mccm-artist-junior-notice strong { color: #4338ca; display: inline-flex; align-items: center; gap: 0; }
.mccm-artist-junior-notice p { margin: 4px 0 0; font-size: 13px; color: #4b5563; line-height: 1.5; }

/* ─── Review Summary ─── */
.mccm-artist-review-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.mccm-artist-review-table th { text-align: left; padding: 10px 14px; font-weight: 600; color: var(--mccm-text); width: 130px; vertical-align: top; background: var(--mccm-bg-alt); border: 1px solid var(--mccm-border-light); }
.mccm-artist-review-table td { padding: 10px 14px; color: var(--mccm-text); border: 1px solid var(--mccm-border-light); white-space: pre-wrap; background: var(--mccm-bg-input); }

/* ─── Contact Section ─── */
.mccm-artist-contact-section { padding: 20px; background: var(--mccm-bg-card); border: 1px solid var(--mccm-border); border-radius: var(--mccm-radius-lg); margin-bottom: 20px; }
.mccm-artist-contact-section h4 { margin: 0 0 16px; color: var(--mccm-text); }
.mccm-artist-logged-in-as { font-size: 14px; color: var(--mccm-text); padding: 12px 16px; background: rgba(34,113,177,0.06); border-radius: var(--mccm-radius); margin-bottom: 16px; }

/* ─── TOS ─── */
.mccm-artist-tos { margin-top: 16px; padding: 16px; background: var(--mccm-bg-card); border: 1px solid var(--mccm-border); border-radius: var(--mccm-radius); color: var(--mccm-text); }
.mccm-artist-tos label { color: var(--mccm-text); }
.mccm-artist-tos .mccm-field-help { color: var(--mccm-text-muted); }

/* ─── Navigation ─── */
.mccm-artist-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--mccm-border-light); }
.mccm-btn { padding: 12px 28px; font-size: 15px; font-weight: 500; border: none; border-radius: var(--mccm-radius); cursor: pointer; transition: background 0.2s, opacity 0.2s; font-family: inherit; }
.mccm-btn-back { background: var(--mccm-bg-card); color: var(--mccm-text); border: 2px solid var(--mccm-border); }
.mccm-btn-back:hover { background: var(--mccm-bg-alt); border-color: var(--mccm-text-muted); }
.mccm-btn-next { background: var(--mccm-primary); color: #fff; margin-left: auto; }
.mccm-btn-next:hover { background: var(--mccm-primary-hover); }
.mccm-btn-submit { background: var(--mccm-success); color: #fff; margin-left: auto; }
.mccm-btn-submit:hover { background: var(--mccm-success-hover); }
.mccm-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* ─── Success ─── */
.mccm-artist-success { text-align: center; padding: 48px 24px; }
.mccm-artist-success-icon { font-size: 48px; margin-bottom: 16px; }
.mccm-artist-success h3 { margin: 0 0 12px; font-size: 22px; color: var(--mccm-text); }
.mccm-artist-success p { color: var(--mccm-text-muted); font-size: 15px; max-width: 500px; margin: 0 auto; }

/* ─── Messages ─── */
.mccm-artist-msg { padding: 12px 16px; border-radius: var(--mccm-radius); margin-bottom: 16px; font-size: 14px; }
.mccm-artist-msg-error { background: #fcf0f1; border: 1px solid var(--mccm-error); color: #8b1a1d; }
.mccm-artist-msg-success { background: #edf8ee; border: 1px solid var(--mccm-success); color: #006b1a; }

/* ─── Branding (Free Tier) ─── */
.mccm-artist-branding { text-align: center; padding: 16px 0 8px; margin-top: 24px; border-top: 1px solid var(--mccm-border-light); font-size: 12px; color: var(--mccm-text-light); }
.mccm-artist-branding a { color: var(--mccm-primary); text-decoration: none; }
.mccm-artist-branding a:hover { text-decoration: underline; }
.mccm-artist-branding span { display: block; margin-top: 2px; color: var(--mccm-text-light); }

/* ─── TOS Link ─── */
.mccm-tos-link { color: var(--mccm-primary); text-decoration: underline; cursor: pointer; }

/* ─── TOS Modal (hardcoded light theme for readability) ─── */
.mccm-tos-modal { position: fixed; inset: 0; z-index: 100000; display: flex; align-items: center; justify-content: center; --mccm-success: #00a32a; --mccm-success-hover: #008a20; }
.mccm-tos-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.5); }
.mccm-tos-modal-content { position: relative; background: #fff; border-radius: 12px; width: 90%; max-width: 680px; max-height: 80vh; display: flex; flex-direction: column; box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.mccm-tos-modal-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; border-bottom: 1px solid #eee; }
.mccm-tos-modal-header h3 { margin: 0; font-size: 18px; color: #1d2327; }
.mccm-tos-modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: #666; padding: 0 4px; line-height: 1; }
.mccm-tos-modal-close:hover { color: #333; }
.mccm-tos-modal-body { flex: 1; overflow-y: auto; padding: 24px; font-size: 14px; line-height: 1.7; color: #333; }
.mccm-tos-modal-body h2 { font-size: 16px; margin: 0 0 16px; }
.mccm-tos-modal-body p { margin: 0 0 12px; }
.mccm-tos-modal-body ul, .mccm-tos-modal-body ol { margin: 0 0 12px 20px; }
.mccm-tos-modal-footer { padding: 16px 24px; border-top: 1px solid #eee; display: flex; justify-content: space-between; align-items: center; }
.mccm-tos-scroll-msg { margin: 0; font-size: 13px; color: #888; animation: tosScrollPulse 2s ease-in-out infinite; }
@keyframes tosScrollPulse { 0%,100% { opacity: 0.6; } 50% { opacity: 1; } }
.mccm-btn-accept { background: var(--mccm-success, #00a32a); color: #fff; padding: 10px 24px; border: none; border-radius: 6px; font-size: 15px; font-weight: 500; cursor: pointer; }
.mccm-btn-accept:hover { background: var(--mccm-success-hover, #008a20); }
.mccm-btn-accept:disabled { opacity: 0.4; cursor: not-allowed; }

/* ─── Responsive ─── */
@media (max-width: 600px) {
    .mccm-field-row { flex-direction: column; gap: 0; }
    .mccm-size-fields input { width: 70px; }
    .mccm-budget-fields input { width: 90px; }
    .mccm-artist-progress .step { font-size: 11px; }
    .mccm-artist-nav { flex-wrap: wrap; gap: 12px; }
    .mccm-btn { width: 100%; text-align: center; }
}