/* 일어 문장 익히기 (모바일 전용) — 팔레트: #0d3b66 #faf0ca #f4d35e #ee964b #f95738 */

/* base.css의 .app-shell은 display:flex(가로) — 이 페이지에서는 세로 흐름으로 되돌린다 (readpaper와 동일 처리) */
.app-shell {
    display: block;
    padding: 0;
    overflow-x: hidden;
}

.jpsent-root {
    --jps-navy: #0d3b66;
    --jps-cream: #faf0ca;
    --jps-yellow: #f4d35e;
    --jps-orange: #ee964b;
    --jps-red: #f95738;
    --jps-navy-soft: rgba(13, 59, 102, 0.12);

    width: 100%;
    max-width: 560px;
    margin: 0 auto;
    padding: 20px 16px 48px;
    box-sizing: border-box;
    color: var(--jps-navy);
}

/* 전역 button{height:34px} 무효화 (live_conversation과 동일 이유) */
.jpsent-root button {
    height: auto;
}

/* [hidden] 속성이 아래의 display:flex 지정에 덮이지 않도록 강제
   (이게 없으면 .jps-app 오버레이·설정 패널이 hidden이어도 항상 보이는 버그) */
.jpsent-root [hidden] {
    display: none !important;
}

.jps-card {
    background: #fff;
    border: 1px solid var(--jps-navy-soft);
    border-radius: 16px;
    padding: 20px;
    box-sizing: border-box;
}

/* ---------- 권한/모바일 게이트 ---------- */
.jps-gate-notice,
.jps-mobile-gate {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 56px 28px;
    margin: 40px auto;
    max-width: 440px;
    background: var(--jps-cream);
}

.jps-gate-notice .material-symbols-outlined {
    font-size: 48px;
    color: var(--jps-red);
    margin-bottom: 12px;
}

.jps-gate-icon {
    font-size: 52px;
    color: var(--jps-orange);
    margin-bottom: 16px;
}

.jps-gate-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 12px;
}

.jps-gate-desc {
    font-size: 0.95rem;
    line-height: 1.75;
    color: rgba(13, 59, 102, 0.75);
    margin: 0;
}

/* ---------- 안내 화면 ---------- */
.jps-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: 12px;
}

.jps-eyebrow {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--jps-orange);
    margin: 0 0 6px;
}

.jps-title {
    font-size: 1.55rem;
    font-weight: 800;
    margin: 0 0 18px;
}

.jps-title .fa-mobile-screen-button {
    font-size: 1.2rem;
    color: var(--jps-orange);
}

.jps-guide {
    width: 100%;
    background: var(--jps-cream);
    text-align: left;
    margin-bottom: 22px;
}

.jps-guide ol {
    margin: 0;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.93rem;
    line-height: 1.6;
}

.jps-btn {
    border: none;
    border-radius: 12px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: filter 0.15s ease, opacity 0.15s ease;
}

.jps-btn:active {
    filter: brightness(0.92);
}

.jps-btn:disabled {
    opacity: 0.45;
    cursor: default;
}

.jps-intro-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.jps-btn-start {
    background: var(--jps-yellow);
    color: var(--jps-navy);
    font-size: 1.05rem;
    padding: 14px 40px;
    box-shadow: 0 4px 14px rgba(13, 59, 102, 0.18);
}

.jps-btn-settings {
    background: #fff;
    color: var(--jps-navy);
    border: 1.5px solid var(--jps-navy-soft);
    font-size: 0.95rem;
    padding: 13px 20px;
}

/* ---------- 설정 패널 ---------- */
.jps-settings {
    width: 100%;
    text-align: left;
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.jps-opt-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--jps-navy);
}

.jps-opt-help {
    font-size: 0.78rem;
    font-weight: 400;
    color: rgba(13, 59, 102, 0.6);
}

.jps-opt-row select {
    width: 100%;
    padding: 9px 10px;
    border: 1.5px solid var(--jps-navy-soft);
    border-radius: 10px;
    background: var(--jps-cream);
    color: var(--jps-navy);
    font-size: 0.92rem;
    font-family: inherit;
}

.jps-intro-status {
    min-height: 1.4em;
    margin: 14px 0 0;
    font-size: 0.87rem;
    color: var(--jps-red);
}

/* ---------- 학습 화면 (전체 화면 오버레이) ---------- */
.jps-app {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: flex;
    flex-direction: column;
    height: 100dvh;
    background: var(--jps-cream);
    padding: max(10px, env(safe-area-inset-top)) 12px max(10px, env(safe-area-inset-bottom));
    box-sizing: border-box;
    gap: 10px;
}

body.jps-lock {
    overflow: hidden;
}

/* --- 위: 통역 창 --- */
.jps-window {
    flex: 1 1 46%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 2px solid var(--jps-navy);
    border-radius: 16px;
    overflow: hidden;
    transition: opacity 0.35s ease;
}

/* 듣기 시작 전/종료 후에는 희미하게 — 시작하면 선명해져 진행 중임이 보이도록 */
.jps-window.dimmed {
    opacity: 0.45;
}

.jps-win-head {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--jps-navy);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
}

.jps-win-state {
    flex: 1;
    text-align: center;
    font-size: 0.8rem;
    opacity: 0.9;
}

.jps-win-state.listening {
    color: var(--jps-yellow);
}

.jps-timer {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    padding: 2px 8px;
}

.jps-timer.warning {
    background: var(--jps-red);
    color: #fff;
}

.jps-pairs {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.jps-pairs-hint {
    margin: auto;
    color: rgba(13, 59, 102, 0.45);
    font-size: 0.92rem;
    text-align: center;
}

.jps-pair {
    border: 1.5px solid var(--jps-navy-soft);
    border-radius: 12px;
    padding: 9px 12px;
    cursor: pointer;
    background: #fff;
}

.jps-pair.selected {
    border-color: var(--jps-orange);
    background: rgba(244, 211, 94, 0.22);
}

.jps-pair.partial {
    opacity: 0.6;
}

.jps-pair-ko {
    font-size: 0.78rem;
    color: rgba(13, 59, 102, 0.6);
    margin: 0 0 3px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.jps-pair-ja {
    font-size: 1.18rem;
    font-weight: 700;
    line-height: 1.45;
    margin: 0;
    word-break: break-word;
}

/* --- 가운데: 버튼 줄 --- */
.jps-actions {
    display: flex;
    gap: 8px;
    flex: 0 0 auto;
}

.jps-actions .jps-btn {
    font-size: 0.95rem;
    padding: 12px 0;
}

.jps-btn-learn {
    flex: 0.9;
    background: var(--jps-yellow);
    color: var(--jps-navy);
}

.jps-btn-extend {
    flex: 1.3;
    background: var(--jps-orange);
    color: #fff;
}

.jps-btn-pause {
    flex: 0 0 46px;
    background: #fff;
    border: 1.5px solid var(--jps-navy-soft);
    color: var(--jps-navy);
    padding: 12px 0;
}

.jps-btn-end {
    flex: 0.75;
    background: var(--jps-red);
    color: #fff;
}

/* --- 아래: 학습 결과 창 --- */
.jps-learn {
    position: relative;
    flex: 1 1 54%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--jps-navy-soft);
    border-radius: 16px;
    overflow: hidden;
}

.jps-learn-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 14px;
    -webkit-overflow-scrolling: touch;
}

/* 아래 카드 상단 탭 (일본어 듣기 + 지우개) */
.jps-learn-tab {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: var(--jps-cream);
    border-bottom: 1px solid var(--jps-navy-soft);
}

.jps-learn-tab-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--jps-navy);
    margin-right: auto;
}

.jps-learn-tab-status {
    font-size: 0.74rem;
    color: rgba(13, 59, 102, 0.6);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* .jpsent-root button { height:auto } 전역 룰보다 특이도를 높여 높이를 고정 (지우개 찌그러짐 원인) */
.jpsent-root .jps-tab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 32px;
    padding: 0 12px;
    border: 1.5px solid var(--jps-navy-soft);
    border-radius: 8px;
    background: #fff;
    color: var(--jps-navy);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    flex-shrink: 0;
}

.jpsent-root .jps-tab-btn:disabled {
    opacity: 0.45;
    cursor: default;
}

.jpsent-root .jps-tab-btn:active:not(:disabled) {
    filter: brightness(0.92);
}

.jpsent-root .jps-tab-btn-icon {
    width: 32px;
    padding: 0;
    color: var(--jps-orange);
}

.jps-learn-hint {
    margin: 24px 0;
    text-align: center;
    color: rgba(13, 59, 102, 0.45);
    font-size: 0.88rem;
    line-height: 1.7;
}

.jps-learn-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px 0;
    color: rgba(13, 59, 102, 0.6);
    font-size: 0.9rem;
}

.jps-spinner {
    width: 30px;
    height: 30px;
    border: 3px solid var(--jps-navy-soft);
    border-top-color: var(--jps-orange);
    border-radius: 50%;
    animation: jps-spin 0.8s linear infinite;
}

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

.jps-learn-sentence {
    background: var(--jps-cream);
    border-radius: 12px;
    padding: 12px 14px;
    margin-bottom: 12px;
}

.jps-learn-ja {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 6px;
    line-height: 1.5;
}

.jps-learn-reading {
    font-size: 0.86rem;
    color: rgba(13, 59, 102, 0.75);
    margin: 0 0 6px;
    line-height: 1.6;
}

.jps-learn-ko {
    font-size: 0.9rem;
    margin: 0;
    color: var(--jps-navy);
}

.jps-learn-section-title {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--jps-orange);
    margin: 14px 0 8px;
    text-transform: uppercase;
}

.jps-word-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    padding: 7px 4px;
    border-bottom: 1px dashed var(--jps-navy-soft);
    font-size: 0.92rem;
}

.jps-word-row:last-child {
    border-bottom: none;
}

.jps-word {
    font-weight: 700;
    flex-shrink: 0;
}

.jps-word-reading {
    color: var(--jps-orange);
    font-size: 0.82rem;
    flex-shrink: 0;
}

.jps-word-meaning {
    color: rgba(13, 59, 102, 0.85);
}

.jps-grammar-item {
    background: rgba(13, 59, 102, 0.04);
    border-left: 3px solid var(--jps-yellow);
    border-radius: 0 10px 10px 0;
    padding: 9px 12px;
    margin-bottom: 8px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.jps-grammar-point {
    font-weight: 700;
    margin: 0 0 3px;
}

.jps-grammar-desc {
    margin: 0;
    color: rgba(13, 59, 102, 0.85);
}

.jps-nuance {
    background: rgba(238, 150, 75, 0.12);
    border-radius: 10px;
    padding: 9px 12px;
    font-size: 0.87rem;
    line-height: 1.6;
    margin-top: 4px;
}

.jps-learn-error {
    color: var(--jps-red);
    font-size: 0.9rem;
    text-align: center;
    padding: 20px 0;
}

.jps-notice {
    text-align: center;
    font-size: 0.82rem;
    color: var(--jps-red);
    background: rgba(249, 87, 56, 0.1);
    border-radius: 10px;
    padding: 7px 10px;
}