/* ===========================
   기본 설정
=========================== */

:root {
    --c-1: #000000;
    --c-2: #000000;
    --c-3: #000000;
    --c-4: #000000;
    --c-accent: #000000;
    --c-accent-dark: #000000;
    --c-tint: #f0f0f0;
    --c-gradient: #000000;
    --c-gradient-hover: #222222;
    --header-row-height: 56px;
    --header-col-width: 100px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #ffffff;
    font-family:
        "Pretendard",
        "Noto Sans KR",
        sans-serif;
    color: #222;
}

.wrapper {
    width: 100%;
    min-height: 100vh;
    padding: 32px 0 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: visible;
}

.scale-wrap {
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.capture-area {
    width: 2400px;
    margin: 0 auto;
    padding: 28px 50px 34px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, .08);
    transform-origin: top left;
}

/* 알페스 취향표: 로고 위쪽 여백을 넉넉하게 준다 */
#captureArea {
    padding-top: 44px;
}

/* 공수 취향표: 위쪽 여백이 알페스 취향표보다 부족해 보여서 살짝 늘려준다 */
#captureAreaLr {
    padding-top: 38px;
}

/* 공수 취향표: 5열(5-5-5-5-5) 배치라 알페스 취향표보다도 더 넓게 잡는다.
   JS의 CAPTURE_WIDTH.lr 값과 항상 같아야 한다.
   모바일(반응형 100% 폭)에서는 적용하지 않는다. */
@media (min-width: 769px) {
    #captureAreaLr {
        width: 2500px;
    }
}

/* ===========================
   탭 전환
=========================== */

.tab-wrap {
    display: flex;
    gap: 8px;
    background: var(--c-tint);
    padding: 6px;
    border-radius: 999px;
    margin-bottom: 18px;
}

.tab-btn {
    border: none;
    background: transparent;
    padding: 10px 22px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 800;
    color: var(--c-accent);
    cursor: pointer;
    transition: .2s;
}

.tab-btn:hover {
    color: var(--c-accent-dark);
}

.tab-btn.active {
    background: var(--c-gradient);
    color: #ffffff;
}

/* ===========================
   상단
=========================== */

.logo {
    display: block;
    width: 300px;
    height: auto;
    margin: 0 auto 26px;
}

h1 {
    text-align: center;
    font-size: 34px;
    line-height: 1.15;
    font-weight: 900;
    color: var(--c-accent);
    margin: 0 0 34px;
}

.capture-id-bottom {
    display: block;
    text-align: center;
    margin: 26px 0 0;
    color: #bbb;
    font-size: 14px;
    font-weight: 600;
}

.chart-date {
    display: inline-block;
    margin-left: 10px;
    font-size: 16px;
    font-weight: 700;
    color: var(--c-accent);
    vertical-align: middle;
}

/* ===========================
   표
=========================== */

.table-wrap {
    position: relative;
    margin-top: 0;
}

/* 모바일에서만 보이는 "옆으로 밀어서 보기" 안내 문구.
   PC에서는 표 전체가 이미 한 화면에 들어오므로 숨겨둔다. */
.scroll-hint {
    display: none;
}

.table-nav {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    max-width: 2300px;
    margin: 0 auto 8px;
}

.nav-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--c-tint);
    color: var(--c-accent);
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: .15s;
}

.nav-btn:hover:not(:disabled) {
    background: #dfe3f5;
    transform: none;
}

.nav-btn:disabled {
    opacity: .35;
    cursor: default;
}

table {
    width: 100%;
    max-width: 2300px;
    margin: 0 auto;
    border-collapse: collapse;
    table-layout: fixed;
    overflow: hidden;
    border-radius: 16px;

    /* 표 전체에 검정 배경을 깔아두고, th는 배경을 투명하게 둬서
       그 아래 배경이 비쳐 보이게 한다.
       - 첫 번째(위쪽 레이어): 맨 윗줄(헤더 행) 전체를 가로지르는 배경
       - 두 번째(아래쪽 레이어): 맨 왼쪽 칸(헤더 열) 전체를 가로지르는 배경
       모서리(첫 행 첫 칸)는 두 레이어가 겹치는데, 위쪽 레이어(가로)가 우선 표시된다. */
    background-image:
        linear-gradient(90deg, var(--c-1), var(--c-2), var(--c-3), var(--c-4)),
        linear-gradient(180deg, var(--c-1), var(--c-2), var(--c-3), var(--c-4));
    background-repeat: no-repeat, no-repeat;
    background-position: top left, top left;
    background-size: 100% var(--header-row-height), var(--header-col-width) 100%;
}

th {
    background: transparent;
    color: #ffffff;
    height: var(--header-row-height);
    font-size: 15px;
    font-weight: 800;
    border: 1px solid rgba(255,255,255,.25);
    padding: 0 2px;
    word-break: keep-all;
}

th:first-child {
    width: var(--header-col-width);
}

.clickable-header {
    cursor: pointer;
    transition: .15s;
}

.clickable-header:hover {
    background: var(--c-gradient-hover);
}

td {
    height: 52px;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    background: #fff;
    border: 1px solid #e3e3e3;
    cursor: pointer;
    transition: .15s;
}

td:hover {
    transform: scale(1.025);
    position: relative;
    z-index: 2;
}

/* ===========================
   범례
=========================== */

.legend {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 25px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 22px;
    font-weight: 700;
}

.color {
    width: 27px;
    height: 27px;
    border-radius: 50%;
    border: 2px solid #d8d8d8;
}

.color.dashed {
    border-style: dashed;
    border-color: #bbb;
    background: #fff !important;
}

/* ===========================
   왼른 취향표
=========================== */

.lr-grid {
    /* 25명, 왼쪽부터 5-5-5-5-5로 배치하기 위해 5열 x 5행, 세로(위→아래)
       우선으로 채운다. 그러면 1열=1~5번, 2열=6~10번 ... 순서로 채워진다. */
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(5, auto);
    grid-auto-flow: column;
    gap: 30px 22px;
}

.lr-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.lr-avatar {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    overflow: hidden;
    flex: 0 0 auto;
    cursor: pointer;
    border: 4px solid var(--c-tint);
    background: var(--c-tint);
}

.lr-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.lr-avatar .avatar-edit {
    position: absolute;
    inset: auto 0 0 0;
    height: 20px;
    background: rgba(0,0,0,.6);
    color: #fff;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: .15s;
}

.lr-avatar:hover .avatar-edit {
    opacity: 1;
}

.lr-content {
    width: 100%;
}

.lr-bar-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
}

.lr-label-l,
.lr-label-r {
    font-size: 14px;
    font-weight: 800;
    color: var(--c-accent);
    flex: 0 0 auto;
}

.lr-bar {
    flex: 1;
    display: flex;
    height: 30px;
    border: 2px solid #dcdcdc;
    border-radius: 8px;
    overflow: hidden;
}

.lr-cell {
    flex: 1;
    height: 100%;
    background: #fff;
    border-right: 1px solid #e8e8e8;
    cursor: pointer;
    transition: .1s;
}

.lr-cell:last-child {
    border-right: none;
}

.lr-cell:hover {
    background: #f2f2f2;
}

.lr-cell.filled {
    background: var(--c-3);
}

.lr-text-wrap {
    position: relative;
}

.lr-text {
    width: 100%;
    min-height: 150px;
    resize: none;
    overflow: hidden;
    border: 2px solid #dcdcdc;
    border-radius: 10px;
    padding: 10px 12px 22px;
    font-size: 14px;
    line-height: 1.5;
    font-family: inherit;
    word-break: break-word;
    color: #222;
    outline: none;
}

.lr-text:focus {
    border-color: var(--c-accent);
}

.lr-text::placeholder {
    color: #999;
}

.lr-char-count {
    position: absolute;
    right: 10px;
    bottom: 6px;
    font-size: 11px;
    color: #999;
    font-weight: 600;
    pointer-events: none;
}

/* ===========================
   버튼 / 안내
=========================== */

.button-wrap {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 22px;
}

button {
    border: none;
    border-radius: 14px;
    font-size: 21px;
    font-weight: 800;
    cursor: pointer;
    transition: .2s;
}

button:hover {
    transform: translateY(-2px);
}

#saveBtn,
#resetBtn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: auto;
    height: 48px;
    padding: 0 26px;
    border-radius: 999px;
    font-size: 16px;
}

#saveBtn {
    background: var(--c-gradient);
    color: #ffffff;
}

#saveBtn:hover {
    background: var(--c-gradient-hover);
}

#resetBtn {
    background: #fff;
    color: #666;
    border: 1.5px solid #ddd;
}

#resetBtn:hover {
    background: #f5f5f5;
}

.btn-icon {
    font-size: 16px;
    line-height: 1;
}

.date-toggle-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 22px;
    margin-top: 20px;
}

.date-toggle {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 14px;
    font-weight: 700;
    color: #777;
    cursor: pointer;
    user-select: none;
}

.date-toggle input {
    width: 17px;
    height: 17px;
    accent-color: var(--c-accent);
    cursor: pointer;
}

.guide-list {
    text-align: center;
    margin: 0 0 18px;
}

.guide-list p {
    margin: 0;
    color: #999;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.7;
}

/* 이미지 저장(캡처) 시 안내 문구 / 이전-이후 버튼을 숨기는 상태.
   h1의 margin-bottom(18px)만 남아 제목과 표 사이 간격이
   너무 좁거나 멀지 않게 유지된다. */
.capturing .guide-list,
.capturing .table-nav,
.capturing .scroll-hint {
    display: none;
}

/* ===========================
   색상 선택 모달
=========================== */

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999;
}

.hidden {
    display: none;
}

.modal-box {
    width: 440px;
    background: #fff;
    border-radius: 24px;
    padding: 34px 26px 26px;
    position: relative;
    box-shadow: 0 18px 50px rgba(0,0,0,.18);
}

.close-btn {
    position: absolute;
    top: 8px;
    right: 10px;
    width: 40px;
    height: 40px;
    background: none !important;
    border: none;
    font-size: 34px;
    cursor: pointer;
    color: #555;
}

.modal-title {
    text-align: center;
    font-size: 21px;
    font-weight: 900;
    color: #111;
    margin-bottom: 22px;
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px 10px;
}

.option-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 8px 2px;
    border-radius: 14px;
    cursor: pointer;
    transition: .15s;
}

.option-card:hover {
    background: #f4f4f4;
}

.option-dot {
    display: inline-block;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 2px solid #e2e2e2;
}

.option-dot.dashed {
    border-style: dashed;
    border-color: #bbb;
    background: #fff !important;
}

.option-label {
    font-size: 12.5px;
    font-weight: 700;
    color: #333;
    text-align: center;
}

.option-dot-wrap {
    display: inline-block;
    position: relative;
    width: 46px;
    height: 46px;
}

.option-dot-wrap .option-dot {
    width: 100%;
    height: 100%;
}

.color-edit-btn {
    position: absolute;
    right: -6px;
    bottom: -4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    border: 1.5px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    cursor: pointer;
    line-height: 1;
}

.color-edit-btn:hover {
    background: #f4f4f4;
}

.color-edit-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    border: none;
    padding: 0;
}

.reset-colors-link {
    text-align: center;
    margin-top: 16px;
    font-size: 12.5px;
    font-weight: 700;
    color: #999;
    text-decoration: underline;
    cursor: pointer;
}

.reset-colors-link:hover {
    color: var(--c-accent);
}

.modal-extra {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.hide-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    margin-top: 16px;
    font-size: 13px;
    font-weight: 700;
    color: #666;
    cursor: pointer;
    user-select: none;
}

.hide-toggle input {
    width: 16px;
    height: 16px;
    accent-color: var(--c-accent);
    cursor: pointer;
}

.clear-card .option-dot {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f3f3 !important;
    border: 2px solid #e2e2e2;
    font-size: 20px;
}

/* ===========================
   저장 완료 모달
=========================== */

.save-box {
    width: 620px;
    max-height: 92vh;
    overflow: auto;
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 18px 50px rgba(0,0,0,.18);
}

.save-box h2 {
    font-size: 32px;
    line-height: 1.25;
    word-break: keep-all;
}

.save-box p {
    font-size: 18px;
    color: #777;
    margin: 8px 0 20px;
}

#previewImage {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    margin: 18px auto 20px;
    border-radius: 12px;
}

#closeSaveModal {
    width: 180px;
    background: #111;
    color: #fff;
}

/* ===========================
   반응형
=========================== */

@media (max-width: 768px) {
    .wrapper {
        padding: 16px 12px 24px;
    }

    /* 모바일에서는 JS 축소(transform: scale) 대신
       실제 레이아웃 폭을 화면에 맞춰 다시 짜기 때문에
       scale-wrap / capture-area 모두 폭을 100%로 풀어준다. */
    .scale-wrap {
        width: 100% !important;
        height: auto !important;
        overflow: visible;
    }

    .capture-area {
        width: 100%;
        padding: 20px 14px 22px;
        border-radius: 16px;
        box-shadow: 0 6px 20px rgba(0, 0, 0, .08);
    }

    .logo {
        width: 130px;
        margin: 0 auto 14px;
    }

    h1 {
        font-size: 19px;
        margin: 0 0 14px;
    }

    .chart-date {
        font-size: 11px;
        margin-left: 6px;
    }

    .guide-list {
        margin-bottom: 12px;
    }

    .guide-list p {
        font-size: 11px;
        line-height: 1.5;
    }

    /* 알페스 취향표 - 25명 표를 억지로 화면 폭에 맞춰 줄이면
       글자가 겹쳐 보이므로, 표는 원래 크기를 유지하고
       가로 스크롤(드래그)로 볼 수 있게 한다. */
    .table-wrap {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        margin: 0 -14px;
        padding: 0 14px 6px;
    }

    table {
        width: max-content;
        min-width: 100%;
        table-layout: fixed;
        --header-row-height: 34px;
        --header-col-width: 64px;
    }

    th,
    td {
        width: 50px;
        min-width: 50px;
    }

    th:first-child,
    td:first-child {
        width: var(--header-col-width);
        min-width: var(--header-col-width);
    }

    th {
        font-size: 11px;
        padding: 0 2px;
        word-break: keep-all;
    }

    td {
        height: 40px;
        font-size: 11px;
        padding: 0 2px;
    }

    /* 표가 화면보다 넓어졌다는 걸 알려주는 안내 문구 */
    .scroll-hint {
        display: block;
        text-align: center;
        font-size: 11px;
        font-weight: 700;
        color: #aaa;
        margin: -4px 0 10px;
    }

    .table-nav {
        margin-bottom: 6px;
    }

    .nav-btn {
        width: 26px;
        height: 26px;
        font-size: 11px;
    }

    .legend {
        gap: 10px 14px;
        margin-top: 16px;
    }

    .legend-item {
        font-size: 11px;
        gap: 5px;
    }

    .color {
        width: 14px;
        height: 14px;
        border-width: 1.5px;
    }

    .capture-id-bottom {
        font-size: 11px;
        margin-top: 14px;
    }

    .tab-wrap {
        margin-bottom: 14px;
    }

    .tab-btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    .button-wrap {
        gap: 12px;
        margin-top: 18px;
    }

    #saveBtn,
    #resetBtn {
        height: 42px;
        padding: 0 18px;
        font-size: 14px;
    }

    .date-toggle {
        font-size: 12px;
    }

    .save-box {
        width: 75%;
        max-width: 340px;
        padding: 20px;
        border-radius: 18px;
    }

    .save-box h2 {
        font-size: 27px;
    }

    .save-box p {
        font-size: 14px;
        line-height: 1.4;
    }

    .modal-box {
        width: 75%;
        max-width: 340px;
        padding: 26px 18px 18px;
        border-radius: 18px;
    }

    .modal-title {
        font-size: 17px;
        margin-bottom: 16px;
    }

    .option-grid {
        gap: 14px 6px;
    }

    .option-dot {
        width: 38px;
        height: 38px;
    }

    .option-dot-wrap {
        width: 38px;
        height: 38px;
    }

    .color-edit-btn {
        width: 17px;
        height: 17px;
        font-size: 9px;
    }

    .option-label {
        font-size: 11px;
    }

    .lr-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: none;
        grid-auto-flow: row;
        gap: 20px 14px;
    }

    .lr-row {
        gap: 8px;
    }

    .lr-avatar {
        width: 74px;
        height: 74px;
        border-width: 3px;
    }

    .lr-bar-wrap {
        gap: 5px;
        margin-bottom: 8px;
    }

    .lr-label-l,
    .lr-label-r {
        font-size: 11px;
    }

    .lr-bar {
        height: 22px;
        border-radius: 6px;
    }

    .lr-text {
        min-height: 90px;
        font-size: 12px;
        padding: 8px 10px 20px;
    }

    .lr-char-count {
        font-size: 10px;
    }
}