/* ============================================================
   UTM + QR Link (Phase 5 / T5)
   네임스페이스: .uq-*
   CSS 변수: var(--sage), var(--text-primary) 등 styles.css 에서 정의
   ============================================================ */

#panelUtmqr {
    padding: 0;
}

/* ─── 레이아웃 ───────────────────────────────────────────── */
.uq-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    height: calc(100vh - 56px);
    min-height: 500px;
    background: var(--bg);
}

/* 좌측 사이드 */
.uq-side {
    background: var(--bg-secondary, #f7f5f0);
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.uq-side__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 16px 12px;
    border-bottom: 1px solid var(--border-light);
}
.uq-side__title {
    font-family: var(--font-serif, 'Noto Serif KR', serif);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}
.uq-side__filters {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
}
.uq-side__filters .uq-input {
    flex: 1;
    min-width: 0;
}
.uq-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 12px 16px;
}
.uq-list__empty {
    padding: 32px 12px;
    color: var(--text-muted);
    text-align: center;
    font-size: 13px;
}

/* QR 카드 */
.uq-card {
    width: 100%;
    display: block;
    text-align: left;
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: border-color .15s, box-shadow .15s;
    font-family: inherit;
}
.uq-card:hover {
    border-color: var(--sage);
}
.uq-card.is-active {
    border-color: var(--sage);
    box-shadow: 0 0 0 3px rgba(111, 143, 114, 0.15);
}
.uq-card__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}
.uq-card__name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}
.uq-card-status {
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 6px;
    flex-shrink: 0;
}
.uq-card-status--active   { background: rgba(111, 143, 114, 0.15); color: var(--sage); }
.uq-card-status--paused   { background: rgba(212, 184, 150, 0.25); color: #8c7048; }
.uq-card-status--archived { background: rgba(60, 60, 60, 0.08); color: var(--text-muted); }
.uq-card__book {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.uq-card__meta {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 11px;
    color: var(--text-muted);
    flex-wrap: wrap;
}
.uq-card__clicks {
    font-weight: 600;
    color: var(--text-primary);
}
.uq-card__date {
    margin-left: auto;
}

/* source 색상 매핑 */
.uq-source-badge {
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 6px;
    background: rgba(60, 60, 60, 0.08);
    color: var(--text-muted);
}
.uq-source-badge[data-source="instagram"] { background: rgba(228, 64, 95, 0.12); color: #c83653; }
.uq-source-badge[data-source="youtube"]   { background: rgba(255, 0, 0, 0.10); color: #c00; }
.uq-source-badge[data-source="email"]     { background: rgba(80, 130, 200, 0.15); color: #406ba8; }
.uq-source-badge[data-source="press"]     { background: rgba(60, 60, 60, 0.10); color: #555; }
.uq-source-badge[data-source="blog"]      { background: rgba(111, 143, 114, 0.15); color: var(--sage); }
.uq-source-badge[data-source="kakao"]     { background: rgba(254, 229, 0, 0.30); color: #8a6d00; }
.uq-source-badge[data-source="sms"]       { background: rgba(180, 180, 180, 0.20); color: #555; }
.uq-source-badge[data-source="direct"]    { background: rgba(212, 184, 150, 0.25); color: #8c7048; }

/* ─── 메인 ───────────────────────────────────────────────── */
.uq-main {
    overflow-y: auto;
    padding: 24px 32px 80px;
    background: #fff;
}
.uq-h1 {
    font-family: var(--font-serif, 'Noto Serif KR', serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 6px;
}
.uq-sub {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0 0 24px;
}

/* ─── 폼 ─────────────────────────────────────────────────── */
.uq-form {
    max-width: 720px;
}
.uq-form__row {
    margin-bottom: 18px;
}
.uq-form__row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.uq-form__group {
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 16px;
    margin: 8px 0 18px;
    background: var(--bg-secondary, #faf8f3);
}
.uq-legend {
    font-size: 12px;
    font-weight: 600;
    color: var(--sage);
    padding: 0 8px;
}
.uq-form__details {
    margin: 12px 0 18px;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 12px 14px;
    background: #fff;
}
.uq-form__details summary {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    margin-bottom: 4px;
    user-select: none;
}
.uq-form__details[open] summary {
    margin-bottom: 12px;
}

.uq-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.uq-req {
    color: #c83653;
    margin-left: 2px;
}
.uq-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    background: #fff;
    box-sizing: border-box;
    transition: border-color .15s, box-shadow .15s;
}
.uq-input:focus {
    outline: none;
    border-color: var(--sage);
    box-shadow: 0 0 0 3px rgba(111, 143, 114, 0.15);
}
.uq-input--sm {
    padding: 6px 10px;
    font-size: 12px;
}
.uq-textarea {
    resize: vertical;
    min-height: 60px;
}
.uq-input-wrap {
    display: flex;
    gap: 6px;
    align-items: stretch;
}
.uq-input-wrap .uq-input {
    flex: 1;
    min-width: 0;
}

/* source 라디오 그리드 */
.uq-source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 8px;
    margin-bottom: 8px;
}
.uq-source-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    cursor: pointer;
    background: #fff;
    font-size: 12px;
    transition: all .15s;
    user-select: none;
}
.uq-source-pill:hover { border-color: var(--sage); }
.uq-source-pill input[type="radio"] {
    margin: 0;
    accent-color: var(--sage);
}
.uq-source-pill:has(input:checked) {
    background: rgba(111, 143, 114, 0.10);
    border-color: var(--sage);
}
.uq-source-emoji { font-size: 14px; }
.uq-source-custom {
    margin-top: 6px;
}

/* 스티키 액션 */
.uq-form__sticky {
    position: sticky;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    padding: 12px 0;
    margin-top: 24px;
    border-top: 1px solid var(--border-light);
    z-index: 5;
}

/* 버튼 */
.uq-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    background: #fff;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    transition: border-color .15s, background .15s;
}
.uq-btn:hover { border-color: var(--sage); }
.uq-btn--danger { color: #c83653; }
.uq-btn--danger:hover { border-color: #c83653; background: rgba(228, 64, 95, 0.05); }
.uq-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 24px;
    background: var(--sage);
    color: #fff;
    border: 1px solid var(--sage);
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    transition: opacity .15s;
}
.uq-btn-primary:hover { opacity: 0.92; }
.uq-btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.uq-btn-mini {
    padding: 6px 10px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
    font-size: 12px;
    font-family: inherit;
}
.uq-btn-mini:hover { border-color: var(--sage); }
.uq-btn-new {
    padding: 6px 12px;
    background: var(--sage);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    font-family: inherit;
}
.uq-btn-back {
    padding: 6px 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
}
.uq-btn-back:hover { color: var(--sage); }

/* ─── 상세 화면 ──────────────────────────────────────────── */
.uq-detail__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.uq-detail__title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 200px;
}
.uq-detail__actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.uq-status-badge {
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 8px;
}
.uq-status-badge--active   { background: rgba(111, 143, 114, 0.15); color: var(--sage); }
.uq-status-badge--paused   { background: rgba(212, 184, 150, 0.30); color: #8c7048; }
.uq-status-badge--archived { background: rgba(60, 60, 60, 0.10); color: var(--text-muted); }

.uq-result {
    display: grid;
    gap: 20px;
    max-width: 720px;
}
.uq-result__short, .uq-result__qr, .uq-result__meta {
    background: var(--bg-secondary, #faf8f3);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 16px 18px;
}
.uq-short-url-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.uq-short-url {
    flex: 1;
    min-width: 0;
    font-family: var(--font-mono, 'IBM Plex Mono', monospace);
    font-size: 16px;
    font-weight: 600;
    color: var(--sage);
    background: #fff;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    word-break: break-all;
}
.uq-target-url {
    display: block;
    font-family: var(--font-mono, 'IBM Plex Mono', monospace);
    font-size: 11px;
    color: var(--text-muted);
    background: #fff;
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-light);
    word-break: break-all;
    line-height: 1.5;
}
.uq-click-count {
    font-family: var(--font-serif, 'Noto Serif KR', serif);
    font-size: 32px;
    font-weight: 700;
    color: var(--sage);
}

.uq-qr {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 12px 0;
}
.uq-qr-svg {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 12px;
    max-width: 100%;
    height: auto;
}
.uq-qr-fallback {
    padding: 24px;
    text-align: center;
    color: var(--text-muted);
    background: #fff;
    border: 1px dashed var(--border-light);
    border-radius: 8px;
    font-size: 13px;
}
.uq-qr-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
}
.uq-hint {
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
    margin: 8px 0 0;
    line-height: 1.6;
}

/* ─── 통계 화면 ──────────────────────────────────────────── */
.uq-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 1024px;
}
.uq-stats__totals {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.uq-stat-card {
    background: var(--bg-secondary, #faf8f3);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 16px 20px;
}
.uq-stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.uq-stat-value {
    font-family: var(--font-serif, 'Noto Serif KR', serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}
.uq-stats__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.uq-chart-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 16px;
    min-height: 220px;
    display: flex;
    flex-direction: column;
}
.uq-chart-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 10px;
}
.uq-fallback {
    font-size: 12px;
    color: var(--text-muted);
    flex: 1;
    overflow-y: auto;
}
.uq-fallback div {
    padding: 4px 0;
}
.uq-referer-list {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.uq-referer-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    background: var(--bg-secondary, #faf8f3);
    border-radius: 6px;
    font-size: 12px;
}
.uq-ref-host {
    font-family: var(--font-mono, 'IBM Plex Mono', monospace);
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}
.uq-ref-cnt {
    font-weight: 600;
    color: var(--sage);
    margin-left: 8px;
}

/* ─── 모바일 사이드 토글 ────────────────────────────────── */
.uq-side-toggle {
    display: none;
}

/* ─── 모바일 (≤ 768px) ──────────────────────────────────── */
@media (max-width: 768px) {
    .uq-layout {
        grid-template-columns: 1fr;
        height: calc(100vh - 56px);
    }
    .uq-side {
        position: fixed;
        top: 56px;
        left: 0;
        bottom: 0;
        width: 280px;
        z-index: 80;
        transform: translateX(-100%);
        transition: transform .25s ease;
        box-shadow: 4px 0 16px rgba(0, 0, 0, 0.12);
    }
    .uq-side.is-open {
        transform: translateX(0);
    }
    .uq-side-toggle {
        display: block;
        position: fixed;
        bottom: 80px;
        left: 12px;
        z-index: 70;
        padding: 10px 14px;
        background: var(--sage);
        color: #fff;
        border: none;
        border-radius: 24px;
        cursor: pointer;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        font-size: 13px;
        font-weight: 600;
        font-family: inherit;
    }
    .uq-main {
        padding: 20px 16px 100px;
    }
    .uq-h1 {
        font-size: 18px;
    }
    .uq-form__row--two {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .uq-source-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .uq-input {
        font-size: 16px;  /* iOS 줌 방지 */
    }
    .uq-input--sm {
        font-size: 14px;
    }
    .uq-stats__totals {
        grid-template-columns: 1fr;
    }
    .uq-stats__row {
        grid-template-columns: 1fr;
    }
    .uq-result__short, .uq-result__qr, .uq-result__meta {
        padding: 14px;
    }
    .uq-qr-svg {
        width: 100% !important;
        height: auto !important;
        max-width: 320px;
    }
    .uq-detail__header {
        gap: 8px;
    }
    .uq-detail__actions {
        width: 100%;
    }
    .uq-detail__actions .uq-btn {
        flex: 1;
        justify-content: center;
        min-width: 0;
        padding: 8px 6px;
        font-size: 12px;
    }
    .uq-form__sticky {
        position: sticky;
        bottom: 0;
        margin: 16px -16px 0;
        padding: 12px 16px;
        background: rgba(255, 255, 255, 0.98);
    }
    .uq-btn-primary {
        width: 100%;
        justify-content: center;
        padding: 14px;
    }
}