/* 모바일 퍼스트 (기준 375×667). 데스크톱은 같은 레이아웃이 넓어지는 수준. */

html, body {
    margin: 0;
    height: 100%;
}

h1:focus {
    outline: none;
}

/* iOS 자동 줌 방지: 모든 입력 폰트 16px 이상 */
input, select, textarea, .mud-input {
    font-size: 16px !important;
}

.app-shell {
    display: flex;
    flex-direction: column;
    height: 100dvh;
}

.app-content {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: calc(64px + env(safe-area-inset-bottom));
}

/* 하단 탭 바 */
.bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    height: calc(60px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: var(--mud-palette-surface, #fff);
    border-top: 1px solid var(--mud-palette-lines-default, #e0e0e0);
    z-index: 100;
}

.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-height: 44px; /* 터치 타겟 */
    text-decoration: none;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 11px;
}

.bottom-nav-item.active {
    color: var(--mud-palette-primary, #594ae2);
}

/* 페이지 공통 폭: 모바일은 한 컬럼, 데스크톱은 아래 미디어 쿼리에서 확장 */
.page-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    box-sizing: border-box;
}

/* 데스크톱 전용 사이드 내비 — 모바일에서는 숨김 */
.side-nav {
    display: none;
}

.side-nav-title {
    font-size: 20px;
    font-weight: 700;
    padding: 0 16px 16px;
    color: var(--mud-palette-primary, #594ae2);
}

.side-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 15px;
}

.side-nav-item.active {
    color: var(--mud-palette-primary, #594ae2);
    background: rgba(89, 74, 226, 0.08);
    font-weight: 600;
}

/* ===== 데스크톱 (>=900px) ===== */
@media (min-width: 900px) {
    .app-shell {
        flex-direction: row;
    }

    .bottom-nav {
        display: none;
    }

    .app-content {
        padding-bottom: 32px;
    }

    .side-nav {
        display: flex;
        flex-direction: column;
        gap: 4px;
        width: 220px;
        min-width: 220px;
        padding: 24px 12px;
        height: 100dvh;
        position: sticky;
        top: 0;
        box-sizing: border-box;
        border-right: 1px solid var(--mud-palette-lines-default, #e0e0e0);
    }

    .page-container {
        max-width: 1200px;
        margin: 0;
        padding-left: 40px !important;
        padding-right: 40px !important;
        padding-top: 32px !important;
    }

    .page-narrow {
        max-width: 860px;
    }

    /* 오늘 탭: 요약+약 체크리스트(좌) / 원탭 버튼(우) 2단 배치 */
    .today-layout {
        display: grid;
        grid-template-columns: 5fr 7fr;
        gap: 40px;
        align-items: start;
    }

    .quick-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .quick-grid .quick-btn {
        height: 88px;
    }
}

/* 초광폭 (>=1400px): 버튼 4열 */
@media (min-width: 1400px) {
    .quick-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.protein-ok {
    color: #2f9e5f;
}

/* 오늘 탭 원탭 버튼 그리드 */
.quick-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.quick-grid .quick-btn {
    height: 76px;
    font-size: 16px;
}

/* 오늘 탭 약 체크리스트 */
.med-checklist {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.med-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.med-slot-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--mud-palette-text-secondary, #757575);
}

.med-item {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 44px; /* 터치 타겟 */
    padding: 4px 10px;
    border-radius: 8px;
    cursor: pointer;
    background: var(--mud-palette-background-gray, #f5f5f5);
}

.med-item.checked .med-name {
    text-decoration: line-through;
    color: var(--mud-palette-text-secondary, #757575);
}

.med-name {
    font-size: 15px;
}

.med-dosage {
    font-size: 13px;
    color: var(--mud-palette-text-secondary, #757575);
}

.med-group-title {
    margin: 12px 0 4px;
    color: var(--mud-palette-text-secondary, #757575);
}

.med-group-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--mud-palette-primary, #594ae2);
    background: rgba(89, 74, 226, 0.1);
    border-radius: 8px;
    padding: 1px 7px;
    margin-right: 6px;
    vertical-align: 1px;
}

.med-inactive {
    opacity: 0.5;
}

.export-range {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.export-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

/* 식사 입력 자동완성 제안 */
.food-suggest {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.food-chip {
    min-height: 34px;
    padding: 0 12px;
    border-radius: 17px;
    border: 1px solid var(--mud-palette-lines-inputs, #bdbdbd);
    background: var(--mud-palette-background-gray, #f5f5f5);
    color: var(--mud-palette-text-primary, #424242);
    font-size: 13px;
    cursor: pointer;
}

.food-chip.cause-on {
    background: #ef6c00;
    border-color: #ef6c00;
    color: #fff;
    font-weight: 600;
}

/* 관리 허브 카드 */
.hub-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

@media (min-width: 700px) {
    .hub-grid { grid-template-columns: 1fr 1fr; }
}

.hub-card {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 64px;
    padding: 12px 16px;
    border-radius: 10px;
    background: var(--mud-palette-background-gray, #f5f5f5);
    border: 1px solid var(--mud-palette-lines-default, #e0e0e0);
    text-decoration: none;
    color: inherit;
}

.hub-card .mud-icon-root {
    color: var(--mud-palette-primary, #594ae2);
    flex-shrink: 0;
}

.hub-title {
    display: block;
    font-size: 15.5px;
    font-weight: 700;
}

.hub-desc {
    display: block;
    font-size: 12.5px;
    color: var(--mud-palette-text-secondary, #757575);
}

/* 세부 페이지 헤더 (뒤로가기 + 제목) */
.subpage-title {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* 텔레그램 2FA 설정 */
.tg-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    align-items: start;
}

.tg-actions {
    display: flex;
    gap: 8px;
}

/* 목표 미달 알림 규칙 카드 */
.rule-card {
    padding: 10px 14px;
    margin-bottom: 10px;
    border-radius: 10px;
    background: var(--mud-palette-background-gray, #f5f5f5);
}

.rule-head {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rule-name {
    font-size: 15px;
    font-weight: 700;
}

.rule-sent {
    font-size: 11.5px;
    color: var(--mud-palette-text-secondary, #757575);
}

.rule-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 6px;
}

.slot-times {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.manage-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.dosage-fields {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
}

.slot-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 0 8px;
}

/* 카페인 프리셋 시트 */
.preset-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.preset-list .preset-btn {
    height: 52px;
    justify-content: space-between;
    font-size: 16px;
}

.preset-mg {
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 13px;
}

/* 감량 목표 */
.goal-card {
    padding: 12px 16px;
    border-radius: 10px;
    background: rgba(89, 74, 226, 0.07);
    border: 1px solid rgba(89, 74, 226, 0.2);
}

.goal-card-main {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    font-size: 14px;
    align-items: baseline;
}

.goal-card-main strong {
    font-size: 17px;
}

.goal-diff.bad { color: #e53935; font-weight: 600; }
.goal-diff.good { color: #1e88e5; font-weight: 600; }

.goal-card-sub {
    font-size: 12px;
    color: var(--mud-palette-text-secondary, #757575);
    margin-top: 2px;
}

.milestone-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.milestone-chip {
    min-height: 30px;
    padding: 0 10px;
    border-radius: 15px;
    border: 1px solid var(--mud-palette-lines-inputs, #bdbdbd);
    background: transparent;
    color: var(--mud-palette-text-secondary, #616161);
    font-size: 12.5px;
    cursor: pointer;
    font-variant-numeric: tabular-nums;
}

/* 통계 탭 */
.view-toggle {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

/* 48시간 이벤트 타임라인 */
.group-filter {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.group-btn {
    min-height: 38px;
    border-radius: 8px;
    border: 1px solid var(--mud-palette-lines-inputs, #bdbdbd);
    background: transparent;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 14px;
    cursor: pointer;
}

.group-btn.on {
    background: var(--mud-palette-primary, #594ae2);
    border-color: var(--mud-palette-primary, #594ae2);
    color: #fff;
    font-weight: 600;
}

.kcal-balance {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--mud-palette-background-gray, #f5f5f5);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}

.kcal-day {
    font-weight: 600;
}

.kcal-net {
    font-weight: 700;
}

.kcal-net.plus {
    color: #e53935;
}

.kcal-net.minus {
    color: #1e88e5;
}

.cat-toggles {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.cat-toggle {
    min-height: 32px;
    padding: 0 12px;
    border-radius: 16px;
    border: 1px solid var(--mud-palette-lines-inputs, #bdbdbd);
    background: transparent;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 13px;
    cursor: pointer;
}

.cat-toggle.on {
    color: #fff;
}

.tl48-days {
    position: relative;
    height: 18px;
}

.tl48-days span {
    position: absolute;
    transform: translateX(-50%);
    font-size: 11px;
    font-weight: 600;
    color: var(--mud-palette-text-secondary, #757575);
}

.tl48-body {
    position: relative;
    min-height: 40px; /* 수면만 켰을 때도 밴드가 보이도록 */
    border-top: 1px solid var(--mud-palette-lines-default, #e0e0e0);
}

/* 수면 구간 — 취침~기상을 전 레인에 걸쳐 덮는 밴드 */
.tl48-sleep {
    position: absolute;
    top: 0;
    bottom: 0;
    background: rgba(96, 125, 139, 0.22);
    border-left: 2px solid #607d8b;
    border-right: 2px solid #607d8b;
    box-sizing: border-box;
    cursor: pointer;
    z-index: 0;
}

.tl48-grid {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--mud-palette-lines-default, #eee);
    opacity: 0.6;
}

.tl48-now {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #f44336;
    z-index: 3;
}

.tl48-row {
    position: relative;
    height: 34px;
    border-bottom: 1px solid var(--mud-palette-lines-default, rgba(0, 0, 0, 0.06));
}

.tl48-label {
    position: absolute;
    left: 2px;
    top: 1px;
    font-size: 10px;
    font-weight: 600;
    z-index: 2;
    pointer-events: none;
}

.tl48-dot {
    position: absolute;
    top: 60%;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    z-index: 1;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.7);
}

/* 밴드 아래 수면 시간 라벨 — 축 눈금과 겹치지 않게 별도 띠 */
.tl48-sleep-labels {
    position: relative;
    height: 19px;
    margin-top: 3px;
}

.tl48-sleep-labels span {
    position: absolute;
    transform: translateX(-50%);
    white-space: nowrap;
    font-size: 11.5px;
    font-weight: 700;
    line-height: 18px;
    padding: 0 4px;
    color: #1565c0; /* 흰 배경에서 또렷한 파랑 */
    cursor: pointer;
}

@media (prefers-color-scheme: dark) {
    .tl48-sleep-labels span { color: #64b5f6; }
}

:root[data-theme="dark"] .tl48-sleep-labels span { color: #64b5f6; }
:root[data-theme="light"] .tl48-sleep-labels span { color: #1565c0; }

.tl48-axis {
    position: relative;
    height: 16px;
    margin-top: 2px;
}

.tl48-axis span {
    position: absolute;
    transform: translateX(-50%);
    font-size: 10px;
    color: var(--mud-palette-text-secondary, #999);
}

/* 어제/오늘 이벤트 리스트 */
.day-toggle {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.event-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.event-row {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 40px;
    padding: 4px 10px;
    border-radius: 8px;
    background: var(--mud-palette-background-gray, #f5f5f5);
}

.event-time {
    font-variant-numeric: tabular-nums;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 13px;
    min-width: 42px;
}

.event-cat {
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

.event-detail {
    font-size: 14px;
}

.adherence-item {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-top: 8px;
    color: var(--mud-palette-text-secondary, #757575);
}

.period-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.period-row .period-btn {
    height: 40px;
}

.range-label {
    flex: 1;
    text-align: center;
    font-size: 15px;
    font-variant-numeric: tabular-nums;
}

.stat-summary {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

/* 식사 포션 선택 */
.portion-row {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.portion-row .portion-btn {
    min-width: 0;
    height: 44px;
}

/* 기록 탭 */
.day-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.native-date, .native-dt {
    flex: 1;
    height: 44px;
    padding: 0 12px;
    font-size: 16px;
    border: 1px solid var(--mud-palette-lines-inputs, #bdbdbd);
    border-radius: 4px;
    background: transparent;
    color: inherit;
    box-sizing: border-box;
}

.native-dt {
    width: 100%;
}

.bp-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.rating-field {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.edit-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.edit-label {
    font-size: 12px;
    color: var(--mud-palette-text-secondary, #757575);
}

.timeline {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.timeline-row {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 52px;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    background: var(--mud-palette-background-gray, #f5f5f5);
}

.timeline-time {
    font-variant-numeric: tabular-nums;
    color: var(--mud-palette-text-secondary, #757575);
    font-size: 13px;
    min-width: 42px;
}

.timeline-icon {
    color: var(--mud-palette-primary, #594ae2);
}

.timeline-body {
    display: flex;
    flex-direction: column;
}

.timeline-title {
    font-size: 15px;
}

.timeline-detail {
    font-size: 13px;
    color: var(--mud-palette-text-secondary, #757575);
}

.auth-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100dvh;
    color: #757575;
}

.login-container {
    padding-top: env(safe-area-inset-top);
}

/* Blazor 기본 오류/로딩 UI */
#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: #b32121;
    padding: 1rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "오류가 발생했습니다.";
}

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 0 auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: #594ae2;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}