/* Passport Photo Maker v4 — Premium Design */
.pp-page { max-width: 780px; margin: 0 auto; padding: 0 var(--space-4); }

/* ═══ ADS ═══ */
.pp-ad-slot { margin: var(--space-3) 0; text-align: center; overflow: hidden; }
.pp-ad__wrap { display: inline-block; max-width: 100%; overflow: hidden; }
.pp-ad--728 { display: block; }
.pp-ad--300 { display: none; }
@media (max-width: 768px) { .pp-ad--728 { display: none; } .pp-ad--300 { display: block; } }
.pp-ad-slot iframe { max-width: 100% !important; }
.pp-ad--bottom-page { max-width: 780px; margin: var(--space-4) auto; text-align: center; }
.pp-ad--processing { margin-top: var(--space-4); }

/* ═══ STEP BAR ═══ */
.pp-steps {
    display: flex;
    gap: 4px;
    margin-bottom: var(--space-5);
    padding: 6px;
    background: var(--bg-secondary);
    border-radius: 14px;
    border: 1px solid var(--gray-100);
}
.pp-step {
    flex: 1;
    text-align: center;
    padding: 10px 4px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    background: transparent;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.25s ease;
    cursor: default;
}
.pp-step span {
    display: inline-flex;
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--gray-200);
    color: var(--text-secondary);
    font-size: 11px; font-weight: 700;
    align-items: center; justify-content: center;
    margin-right: 4px;
    transition: all 0.25s ease;
}
.pp-step.active {
    color: var(--primary-700);
    background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(99,102,241,0.02));
    border-color: var(--primary-300);
}
.pp-step.active span {
    background: linear-gradient(135deg, #7c3aed, #6366f1);
    color: #fff;
    box-shadow: 0 2px 6px rgba(99,102,241,0.3);
}
.pp-step.done { color: var(--text-secondary); }
.pp-step.done span {
    background: #16a34a;
    color: #fff;
    box-shadow: 0 2px 4px rgba(22,163,74,0.2);
}

/* ═══ PANEL ═══ */
.pp-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--gray-100);
    border-radius: 16px;
    padding: var(--space-5) var(--space-5);
    margin-bottom: var(--space-4);
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.pp-panel.hidden { display: none; }
.pp-panel__head { margin-bottom: var(--space-4); }
.pp-panel__head h2 { font-size: 18px; font-weight: 700; margin: 0; color: var(--text-primary); }
.pp-panel__head p { font-size: 13px; color: var(--text-secondary); margin: 4px 0 0; }
.pp-nav {
    display: flex; justify-content: space-between;
    margin-top: var(--space-4); padding-top: var(--space-4);
    border-top: 1px solid var(--gray-100);
}
.pp-nav .btn { display: inline-flex; align-items: center; gap: 6px; border-radius: 10px; }
.pp-nav .btn svg { flex-shrink: 0; }

/* ═══ STEP 1: UPLOAD ═══ */
.pp-upload-grid { display: flex; gap: 12px; flex-wrap: wrap; }
.pp-upload-slot {
    width: 150px; height: 180px;
    border: 2.5px dashed var(--gray-200);
    border-radius: 14px;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    position: relative; cursor: pointer;
    background: var(--bg-tertiary);
    overflow: hidden;
    font-size: 12px; font-weight: 500;
    color: var(--text-tertiary);
    transition: all 0.2s ease;
}
.pp-upload-slot:hover {
    border-color: var(--primary-300);
    background: rgba(99,102,241,0.02);
}
.pp-upload-slot:hover .pp-upload-icon { color: var(--primary-500); }
.pp-upload-slot.has-img {
    border-style: solid;
    border-color: var(--primary-400);
    box-shadow: 0 2px 8px rgba(99,102,241,0.1);
}
.pp-upload-slot--add {
    border-style: dashed;
    border-color: var(--gray-300);
}
.pp-upload-input { position: absolute; inset: 0; opacity: 0; cursor: pointer; z-index: 2; }
.pp-upload-icon { margin-bottom: 6px; color: var(--text-tertiary); transition: color 0.15s; }
.pp-upload-thumb {
    width: 100%; height: 100%; object-fit: cover;
    position: absolute; inset: 0; z-index: 1;
    border-radius: 11px;
}
.pp-upload-thumb.hidden { display: none; }
.pp-upload-placeholder { text-align: center; z-index: 1; }
.pp-upload-remove {
    position: absolute; top: 6px; right: 6px;
    width: 24px; height: 24px; border-radius: 50%;
    background: rgba(239,68,68,0.9); color: #fff;
    border: none; cursor: pointer;
    font-size: 14px; line-height: 24px;
    z-index: 3;
    transition: all 0.15s;
    box-shadow: 0 2px 6px rgba(239,68,68,0.3);
}
.pp-upload-remove:hover { background: #dc2626; transform: scale(1.1); }
.pp-upload-remove.hidden { display: none; }

/* ═══ STEP 2: SIZE + CROP ═══ */
.pp-size-row {
    display: flex; gap: 6px; flex-wrap: wrap;
    align-items: center; margin-bottom: var(--space-4);
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--gray-100);
}
.pp-size-pill {
    padding: 7px 12px;
    border: 2px solid var(--gray-200);
    border-radius: 99px;
    background: var(--bg-primary);
    cursor: pointer;
    font-size: 12px; font-weight: 600;
    white-space: nowrap;
    transition: all 0.15s;
}
.pp-size-pill small { font-weight: 400; color: var(--text-tertiary); margin-left: 2px; }
.pp-size-pill:hover { border-color: var(--primary-300); }
.pp-size-pill.active {
    border-color: var(--primary-500);
    background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(99,102,241,0.02));
    color: var(--primary-700);
}
.pp-size-custom {
    display: flex; align-items: center; gap: 4px;
    font-size: 13px; font-weight: 700; color: var(--text-secondary);
    margin-left: auto;
}
.pp-size-custom input {
    width: 48px; padding: 5px; text-align: center;
    border: 1.5px solid var(--gray-200); border-radius: 8px;
    font-size: 12px; background: var(--bg-primary);
}
.pp-size-custom input:focus { border-color: var(--primary-400); outline: none; }
.pp-size-custom select {
    padding: 5px 8px; border: 1.5px solid var(--gray-200);
    border-radius: 8px; font-size: 12px; background: var(--bg-primary);
}

.pp-crop-wrap {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 12px;
    border: 1px solid var(--gray-100);
}
.pp-crop-box {
    max-height: 380px;
    background: #1a1a2e;
    border-radius: 10px;
    overflow: hidden;
}
.pp-crop-box img { max-width: 100%; display: block; max-height: 380px; }
.pp-crop-tools {
    display: flex; gap: 6px; justify-content: center;
    margin: 10px 0; padding: 6px;
    background: var(--bg-secondary);
    border-radius: 10px;
    border: 1px solid var(--gray-100);
}
.pp-crop-tools button {
    width: 38px; height: 34px;
    border: 1.5px solid var(--gray-200); border-radius: 8px;
    background: var(--bg-primary); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary); transition: all 0.15s;
}
.pp-crop-tools button:hover {
    background: var(--primary-50, rgba(99,102,241,0.06));
    border-color: var(--primary-400);
    color: var(--primary-600);
}

.pp-sliders {
    display: flex; gap: 14px; flex-wrap: wrap;
    margin-top: 8px;
}
.pp-sliders label {
    display: flex; align-items: center; gap: 6px;
    font-size: 12px; flex: 1; min-width: 140px;
    color: var(--text-secondary);
    padding: 6px 10px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--gray-100);
}
.pp-sliders label svg { flex-shrink: 0; color: var(--text-tertiary); }
.pp-sliders input[type="range"] { flex: 1; height: 4px; accent-color: var(--primary-500); }
.pp-sliders span { font-size: 11px; width: 28px; text-align: right; color: var(--text-tertiary); font-weight: 600; }

/* ═══ STEP 3: BACKGROUND ═══ */
.pp-bg-persons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
.pp-bg-person-card {
    border: 2px solid var(--gray-200);
    border-radius: 14px;
    overflow: hidden;
    text-align: center;
    width: 150px;
    position: relative;
    background: var(--bg-primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.pp-bg-person-card__label {
    font-size: 11px; font-weight: 600;
    padding: 6px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--gray-100);
    color: var(--text-secondary);
}
.pp-bg-person-card__preview {
    width: 100%; height: 180px; object-fit: contain; display: block;
    background: repeating-conic-gradient(#eee 0% 25%, #fff 0% 50%) 50%/10px 10px;
}
.pp-bg-person-card__spinner {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.85);
    border-radius: 12px;
}
.pp-bg-person-card__spinner.hidden { display: none; }

.pp-colors {
    display: flex; gap: 10px; justify-content: center;
    flex-wrap: wrap; margin-bottom: 14px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--gray-100);
}
.pp-color-btn {
    display: flex; flex-direction: column;
    align-items: center; gap: 4px; cursor: pointer;
}
.pp-color-btn span { font-size: 10px; color: var(--text-tertiary); font-weight: 500; }
.pp-color-btn.active .pp-color-swatch {
    border-color: var(--primary-600);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}
.pp-color-swatch {
    width: 38px; height: 38px;
    border-radius: 50%;
    border: 3px solid var(--gray-200);
    transition: all 0.15s;
}
.pp-color-swatch:hover { border-color: var(--primary-400); transform: scale(1.08); }
.pp-color-swatch--checker { background: repeating-conic-gradient(#ddd 0% 25%, #fff 0% 50%) 50%/8px 8px; }
.pp-color-swatch--custom { position: relative; overflow: hidden; }
.pp-color-swatch--custom input {
    position: absolute; inset: -4px;
    width: 46px; height: 46px;
    border: none; cursor: pointer; opacity: 0;
}

.pp-bg-status {
    font-size: 12px; color: var(--text-secondary); text-align: center;
    padding: 10px 14px;
    background: var(--bg-tertiary); border-radius: 10px;
    margin-bottom: 10px;
    display: flex; align-items: center; justify-content: center; gap: 6px;
    border: 1px solid var(--gray-100);
}

.pp-inline-spin {
    display: inline-block;
    width: 14px; height: 14px;
    border: 2px solid var(--gray-200);
    border-top-color: var(--primary-600);
    border-radius: 50%;
    animation: pp-spin 0.7s linear infinite;
    vertical-align: middle;
}

/* ═══ STEP 4: PRINT ═══ */
.pp-print-persons { display: flex; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.pp-print-person {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--gray-100);
}
.pp-print-person img {
    width: 44px; height: 56px;
    object-fit: cover; border-radius: 6px;
    border: 1px solid var(--gray-200);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.pp-print-person__info { font-size: 12px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.pp-print-copies { display: flex; align-items: center; gap: 4px; }
.pp-print-copies button {
    width: 26px; height: 26px;
    border: 1.5px solid var(--gray-200); border-radius: 6px;
    background: var(--bg-primary); cursor: pointer;
    font-weight: 700; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.12s;
}
.pp-print-copies button:hover { border-color: var(--primary-400); background: var(--primary-50, rgba(99,102,241,0.04)); }
.pp-print-copies input {
    width: 36px; height: 26px; text-align: center;
    border: 1.5px solid var(--gray-200); border-radius: 6px;
    font-size: 13px; font-weight: 600; background: var(--bg-primary);
}

.pp-paper-row { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.pp-paper-btn {
    padding: 9px 18px;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    background: var(--bg-primary);
    cursor: pointer;
    font-size: 13px; font-weight: 600;
    transition: all 0.15s;
}
.pp-paper-btn:hover { border-color: var(--primary-300); }
.pp-paper-btn.active {
    border-color: var(--primary-500);
    background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(99,102,241,0.02));
    color: var(--primary-700);
}

.pp-variant-row {
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 12px; font-size: 12px; color: var(--text-secondary);
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    border: 1px solid var(--gray-100);
}
.pp-variant-row svg { flex-shrink: 0; }
.pp-var-btn {
    padding: 7px 16px;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    background: var(--bg-primary);
    cursor: pointer;
    font-size: 13px; font-weight: 700;
    transition: all 0.15s;
}
.pp-var-btn:hover { border-color: var(--primary-300); }
.pp-var-btn.active {
    border-color: var(--primary-500);
    background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(99,102,241,0.02));
    color: var(--primary-700);
}
.pp-cust-input {
    width: 60px; padding: 7px; text-align: center;
    border: 1.5px solid var(--gray-200); border-radius: 8px;
    font-size: 13px; background: var(--bg-primary);
}
.pp-cust-select {
    padding: 7px; border: 1.5px solid var(--gray-200);
    border-radius: 8px; font-size: 13px; background: var(--bg-primary);
}

.pp-summary {
    font-size: 12px; color: var(--text-secondary);
    padding: 10px 14px;
    background: linear-gradient(135deg, rgba(99,102,241,0.04), rgba(99,102,241,0.02));
    border: 1px solid rgba(99,102,241,0.1);
    border-radius: 10px;
    margin-bottom: 12px;
}

/* ═══ GENERATION OVERLAY ═══ */
.pp-gen-overlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(6px);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    padding: var(--space-4);
}
.pp-gen-overlay.hidden { display: none; }
.pp-gen-overlay__content {
    background: var(--bg-primary);
    border-radius: 20px;
    padding: 32px 28px;
    text-align: center;
    max-width: 360px; width: 100%;
    box-shadow: 0 24px 48px rgba(0,0,0,0.2);
    display: flex; flex-direction: column;
    align-items: center; gap: 14px;
}
.pp-gen-overlay__content span {
    font-size: 15px; font-weight: 600;
    color: var(--text-primary);
}

/* ═══ OUTPUT ═══ */
.pp-sheet-img {
    max-width: 100%; max-height: 420px;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    display: block; margin: 0 auto 12px;
}
.pp-dl-row { display: flex; gap: 10px; justify-content: center; margin-bottom: 14px; }
.pp-dl-row .btn {
    display: inline-flex; align-items: center; gap: 6px;
    border-radius: 10px;
}
.pp-dl-row .btn svg { flex-shrink: 0; }

/* ═══ SPINNER ═══ */
.pp-spin {
    width: 28px; height: 28px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary-600);
    border-radius: 50%;
    animation: pp-spin 0.7s linear infinite;
}
@keyframes pp-spin { to { transform: rotate(360deg); } }

/* ═══ UTILITY ═══ */
.hidden { display: none !important; }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 600px) {
    .pp-page { padding: 0 var(--space-2); }
    .pp-steps { flex-wrap: wrap; gap: 3px; padding: 4px; }
    .pp-step { font-size: 10px; padding: 8px 2px; }
    .pp-step span { width: 18px; height: 18px; font-size: 9px; }
    .pp-upload-slot { width: 110px; height: 140px; }
    .pp-nav { flex-direction: column; gap: 8px; }
    .pp-nav .btn { width: 100%; justify-content: center; }
    .pp-size-row { gap: 4px; padding: 8px; }
    .pp-size-pill { padding: 5px 8px; font-size: 11px; }
    .pp-panel { padding: var(--space-4); }
    .pp-colors { gap: 8px; padding: 10px; }
    .pp-color-swatch { width: 32px; height: 32px; }
    .pp-sliders { gap: 8px; }
    .pp-sliders label { min-width: 100%; }
}