:root {
    --pet-primary: #ff7e5f;
    --pet-primary-hover: #f36846;
    --pet-bg-gradient: linear-gradient(135deg, #ff7e5f, #feb47b);
    --pet-text-main: #1e293b;
    --pet-text-sub: #64748b;
    --pet-border-color: #e2e8f0;
}

.pet-passport-container {
    max-width: 920px;
    margin: 20px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--pet-text-main);
    padding: 0 8px;
    box-sizing: border-box;
}

.pet-passport-header {
    background: var(--pet-bg-gradient);
    color: #fff;
    padding: 22px 24px;
    border-radius: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}

.header-title-box h2 { color: #fff !important; margin: 0 0 6px 0; font-size: 1.5rem; font-weight: 700; }
.header-title-box p { margin: 0; font-size: 0.88rem; opacity: 0.95; }

.header-right-box { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.btn-add-pet { background: #fff; color: var(--pet-primary); border: none; padding: 10px 20px; border-radius: 30px; font-weight: 700; font-size: 0.9rem; cursor: pointer; }
.pet-coin-badge { background: rgba(255, 255, 255, 0.25); padding: 8px 16px; border-radius: 30px; color: #fff; font-size: 0.88rem; }

.pet-filter-bar { margin-top: 18px; background: #fff; padding: 14px 18px; border-radius: 14px; border: 1px solid var(--pet-border-color); }
.filter-form { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.input-search { flex: 1; min-width: 200px; padding: 10px 14px; border: 1px solid #cbd5e0; border-radius: 10px; font-size: 0.9rem; }
.select-sort { padding: 10px 14px; border: 1px solid #cbd5e0; border-radius: 10px; font-size: 0.9rem; background: #fff; }
.btn-filter { background: var(--pet-primary); color: #fff; border: none; padding: 10px 20px; border-radius: 10px; font-weight: 700; cursor: pointer; }

.pet-cards-wrapper { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 20px; margin-top: 20px; }
.pet-passport-card { background: #fff; border: 1px solid var(--pet-border-color); border-radius: 16px; padding: 20px; display: flex; flex-direction: column; justify-content: space-between; }
.passport-card-top { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px dashed #cbd5e0; padding-bottom: 10px; margin-bottom: 14px; }
.badge-passport { background: #ffedd5; color: #c2410c; padding: 4px 10px; border-radius: 12px; font-size: 0.72rem; font-weight: 800; }
.passport-no { font-size: 0.85rem; font-weight: 700; color: var(--pet-text-sub); }

.passport-body { display: flex; gap: 16px; align-items: center; }
.pet-card-avatar-img { width: 82px; height: 82px; border-radius: 50%; object-fit: cover; border: 3px solid #ffe4e6; }
.btn-show-qr { font-size: 0.72rem; padding: 5px 10px; border-radius: 8px; border: 1px solid #cbd5e0; background: #f8fafc; margin-top: 8px; width: 100%; cursor: pointer; }

.pet-name { margin: 0 0 6px 0; font-size: 1.25rem; font-weight: 800; }
.pet-meta { margin: 0 0 3px 0; font-size: 0.82rem; color: var(--pet-text-sub); }
.pet-status-pill { display: inline-block; background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; padding: 2px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 700; margin-top: 6px; }

.passport-highlights { display: flex; justify-content: space-between; background: #f8fafc; padding: 12px 14px; border-radius: 12px; margin-top: 16px; font-size: 0.8rem; border: 1px solid #f1f5f9; }
.passport-footer { margin-top: 16px; padding-top: 12px; border-top: 1px solid #f1f5f9; }
.card-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.btn-action-sm { flex: 1; min-width: 50px; background: #fff; border: 1px solid #cbd5e0; padding: 7px 6px; border-radius: 8px; font-size: 0.78rem; cursor: pointer; font-weight: 700; text-align: center; }
.btn-action-sm.btn-view { border-color: #10b981; color: #047857; background: #ecfdf5; }
.btn-action-sm.btn-edit { border-color: #3b82f6; color: #1d4ed8; background: #eff6ff; }
.btn-action-sm.btn-delete { border-color: #f87171; color: #dc2626; background: #fef2f2; }

/* 分頁 active 高亮樣式修復 */
.pet-pagination { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 28px; flex-wrap: wrap; }
.page-num { padding: 8px 16px; border: 1px solid #cbd5e0; border-radius: 10px; color: var(--pet-text-main); text-decoration: none; font-size: 0.9rem; font-weight: 600; background: #ffffff; }
.page-num.active { background: var(--pet-primary) !important; color: #ffffff !important; border-color: var(--pet-primary) !important; font-weight: 800; box-shadow: 0 4px 12px rgba(255,126,95,0.3); }

/* Modal 與 大頭照上傳區塊 */
.pet-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(15, 23, 42, 0.65); display: none; justify-content: center; align-items: flex-start; padding: 30px 14px; overflow-y: auto; z-index: 999999; box-sizing: border-box; }
.pet-modal-content { background: #fff; padding: 26px 28px; border-radius: 20px; width: 100%; max-width: 480px; max-height: 88vh; overflow-y: auto; position: relative; box-sizing: border-box; }
.pet-modal-close { position: absolute; right: 20px; top: 18px; font-size: 26px; cursor: pointer; color: #94a3b8; }

.avatar-upload-container { display: flex; flex-direction: column; align-items: center; margin-bottom: 20px; padding: 16px; background: #f8fafc; border-radius: 14px; border: 1px dashed #cbd5e0; }
.avatar-preview-wrapper img { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; border: 3px solid var(--pet-primary); }
.avatar-upload-controls { margin-top: 12px; display: flex; gap: 10px; align-items: center; }
.btn-upload-label { background: #fff; border: 1px solid #cbd5e0; padding: 6px 14px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; cursor: pointer; }
.btn-remove-avatar-sm { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; padding: 6px 12px; border-radius: 20px; font-size: 0.78rem; font-weight: 700; cursor: pointer; }

.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 700; margin-bottom: 6px; }
.form-group input, .form-group select { width: 100%; padding: 10px 14px; border: 1px solid #cbd5e0; border-radius: 10px; box-sizing: border-box; font-size: 0.9rem; }
.form-row { display: flex; gap: 12px; }
.col-6 { flex: 1; }
.btn-submit-pet { width: 100%; background: var(--pet-primary); color: #fff; border: none; padding: 13px; border-radius: 12px; font-weight: 800; cursor: pointer; margin-top: 10px; }

.view-detail-header { display: flex; gap: 16px; align-items: center; margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid #f1f5f9; }
.view-detail-header img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; border: 3px solid var(--pet-primary); }
.view-info-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.view-info-table td { padding: 8px 6px; border-bottom: 1px solid #f8fafc; }
.view-info-table td.lbl { color: var(--pet-text-sub); width: 35%; font-weight: 700; }

/* 手機版 RWD 排版優化 */
@media (max-width: 600px) {
    .pet-passport-header { flex-direction: column; align-items: flex-start; padding: 18px 16px; }
    .header-right-box { width: 100%; justify-content: space-between; }
    .pet-cards-wrapper { grid-template-columns: 1fr; }
    .filter-form { flex-direction: column; align-items: stretch; }
    .input-search, .select-sort, .btn-filter { width: 100%; }
    .form-row { flex-direction: column; gap: 0; }
    .card-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
    .btn-action-sm { min-width: unset; padding: 8px 4px; font-size: 0.75rem; }
    .pet-modal-content { padding: 20px 18px; }
}