@charset "UTF-8";

/* ============================================
   CSS 변수 - 다크 (기본)
   ============================================ */
:root {
    --bg-body:         linear-gradient(135deg, #0a0a1a, #1a1a3e, #0f0f2d);
    --bg-card:         rgba(255,255,255,0.03);
    --bg-card-border:  rgba(255,255,255,0.06);
    --bg-card-hover:   rgba(120,115,245,0.08);
    --bg-input:        rgba(255,255,255,0.06);
    --bg-input-focus:  rgba(255,255,255,0.1);
    --bg-thead:        rgba(255,255,255,0.06);
    --bg-filter:       rgba(255,255,255,0.04);
    --bg-filter-hover: rgba(255,255,255,0.1);
    --bg-modal:        linear-gradient(145deg, #1e1e3a, #15152d);
    --bg-modal-border: rgba(255,255,255,0.1);
    --bg-toast:        rgba(30,30,60,0.95);
    --bg-scroll:       rgba(255,255,255,0.15);

    --c-primary:   #fff;
    --c-secondary: #e0e0e0;
    --c-muted:     #888;
    --c-dim:       #666;
    --c-artist:    #e8e8e8;
    --c-lyrics:    #ccc;
    --c-th:        #999;
    --c-num:       #666;

    --b-subtle: rgba(255,255,255,0.04);
    --b-light:  rgba(255,255,255,0.12);
    --b-input:  rgba(255,255,255,0.08);
    --b-row:    rgba(255,255,255,0.04);

    --s-card:  none;
    --s-modal: 0 20px 60px rgba(0,0,0,0.5);
    --s-input: 0 0 20px rgba(120,115,245,0.2);
    --overlay: rgba(0,0,0,0.75);

    --badge-g-bg: rgba(120,115,245,0.2);  --badge-g-c: #b8b5ff;
    --badge-m-bg: rgba(66,165,245,0.2);   --badge-m-c: #64b5f6;
    --badge-f-bg: rgba(255,110,196,0.2);  --badge-f-c: #f48fb1;
    --hl-bg:      rgba(255,230,0,0.25);
    --fav-c:      #666;
    --fav-active: #ff4757;

    --key-up-bg:   rgba(46,204,113,0.15);
    --key-up-c:    #2ecc71;
    --key-down-bg: rgba(231,76,60,0.15);
    --key-down-c:  #e74c3c;
    --key-none-c:  #555;
}

/* ============================================
   CSS 변수 - 라이트
   ============================================ */
[data-theme="light"] {
    --bg-body:         linear-gradient(135deg, #f0f2f5, #e8eaf6, #f5f5f8);
    --bg-card:         rgba(255,255,255,0.85);
    --bg-card-border:  rgba(0,0,0,0.08);
    --bg-card-hover:   rgba(120,115,245,0.05);
    --bg-input:        rgba(0,0,0,0.04);
    --bg-input-focus:  rgba(0,0,0,0.06);
    --bg-thead:        rgba(0,0,0,0.03);
    --bg-filter:       rgba(0,0,0,0.04);
    --bg-filter-hover: rgba(0,0,0,0.08);
    --bg-modal:        linear-gradient(145deg, #fff, #f8f8fc);
    --bg-modal-border: rgba(0,0,0,0.1);
    --bg-toast:        rgba(255,255,255,0.95);
    --bg-scroll:       rgba(0,0,0,0.12);

    --c-primary:   #1a1a2e;
    --c-secondary: #333;
    --c-muted:     #888;
    --c-dim:       #aaa;
    --c-artist:    #222;
    --c-lyrics:    #444;
    --c-th:        #777;
    --c-num:       #aaa;

    --b-subtle: rgba(0,0,0,0.04);
    --b-light:  rgba(0,0,0,0.1);
    --b-input:  rgba(0,0,0,0.1);
    --b-row:    rgba(0,0,0,0.05);

    --s-card:  0 2px 16px rgba(0,0,0,0.06);
    --s-modal: 0 20px 60px rgba(0,0,0,0.15);
    --s-input: 0 0 20px rgba(120,115,245,0.15);
    --overlay: rgba(0,0,0,0.35);

    --badge-g-bg: rgba(120,115,245,0.1);  --badge-g-c: #5a56d6;
    --badge-m-bg: rgba(33,150,243,0.1);   --badge-m-c: #1565c0;
    --badge-f-bg: rgba(233,30,99,0.1);    --badge-f-c: #ad1457;
    --hl-bg:      rgba(255,200,0,0.3);
    --fav-c:      #ccc;
    --fav-active: #e74c3c;

    --key-up-bg:   rgba(39,174,96,0.12);
    --key-up-c:    #27ae60;
    --key-down-bg: rgba(192,57,43,0.12);
    --key-down-c:  #c0392b;
    --key-none-c:  #bbb;
}

/* ============================================
   리셋
   ============================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-body);
    background-attachment: fixed;
    color: var(--c-secondary);
    min-height: 100vh; min-height: 100dvh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    transition: background 0.4s, color 0.3s;
    overflow-x: hidden;
}

.container { max-width: 1000px; margin: 0 auto; padding: 20px 16px 40px; }

/* ============================================
   오버레이 (로그인 / 생성확인)
   ============================================ */
.overlay-screen {
    position: fixed; inset: 0; z-index: 6000;
    display: none; align-items: center; justify-content: center;
}
.overlay-screen.active { display: flex; animation: fadeIn 0.3s ease; }

.overlay-bg {
    position: absolute; inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}

.overlay-box {
    position: relative; z-index: 1;
    text-align: center; padding: 36px 32px;
    width: min(92%, 420px);
    background: var(--bg-modal);
    border: 1px solid var(--bg-modal-border);
    border-radius: 24px;
    box-shadow: var(--s-modal);
    animation: overlayPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.overlay-close {
    position: absolute; top: 14px; right: 16px;
    background: none; border: none; color: var(--c-muted);
    font-size: 1.6rem; cursor: pointer;
    width: 34px; height: 34px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%; transition: all 0.2s;
}
.overlay-close:hover { color: var(--c-primary); background: var(--bg-filter-hover); }

.overlay-title { font-size: 1.25rem; font-weight: 600; color: var(--c-primary); margin-bottom: 8px; }
.overlay-desc  { color: var(--c-muted); font-size: 0.9rem; margin-bottom: 24px; }

.login-icon, .create-icon { font-size: 3rem; margin-bottom: 12px; }
.create-icon { animation: bounceIn 0.5s ease; }

.login-form { display: flex; flex-direction: column; gap: 12px; }

.login-form input {
    width: 100%; padding: 14px 20px;
    border: 2px solid var(--b-input); border-radius: 14px;
    background: var(--bg-input); color: var(--c-primary);
    font-size: 1rem; font-family: inherit;
    outline: none; text-align: center; transition: all 0.3s;
}
.login-form input::placeholder { color: var(--c-dim); }
.login-form input:focus {
    border-color: rgba(120,115,245,0.5);
    background: var(--bg-input-focus);
    box-shadow: var(--s-input);
}

.login-btn {
    width: 100%; padding: 14px; border: none; border-radius: 14px;
    background: linear-gradient(135deg, #7873f5, #ff6ec4);
    color: #fff; font-family: inherit; font-size: 1rem;
    font-weight: 600; cursor: pointer; transition: all 0.3s;
}
.login-btn:hover    { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(120,115,245,0.4); }
.login-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

.login-error {
    margin-top: 16px; padding: 12px 16px; border-radius: 12px;
    background: rgba(231,76,60,0.1); color: #e57373;
    font-size: 0.85rem; border: 1px solid rgba(231,76,60,0.2);
    animation: shake 0.4s ease;
}

.login-loading {
    margin-top: 16px; display: flex; align-items: center;
    justify-content: center; gap: 8px;
    color: var(--c-muted); font-size: 0.85rem;
}

/* 생성 확인 */
.create-id-card {
    background: var(--bg-filter); border: 1px solid var(--b-light);
    border-radius: 16px; padding: 18px 20px; margin-bottom: 20px;
}
.create-id-label {
    display: block; font-size: 0.75rem; color: var(--c-muted);
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px;
}
.create-id-value {
    display: block; font-size: 1.6rem; font-weight: 700;
    background: linear-gradient(135deg, #ff6ec4, #7873f5);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; word-break: break-all;
}

.create-actions { display: flex; flex-direction: column; gap: 10px; }

.create-confirm-btn {
    width: 100%; padding: 14px; border: none; border-radius: 14px;
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    color: #fff; font-family: inherit; font-size: 1rem;
    font-weight: 600; cursor: pointer; transition: all 0.3s;
}
.create-confirm-btn:hover    { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(46,204,113,0.4); }
.create-confirm-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.create-cancel-btn {
    width: 100%; padding: 12px;
    border: 1px solid var(--b-light); border-radius: 14px;
    background: transparent; color: var(--c-muted);
    font-family: inherit; font-size: 0.9rem;
    cursor: pointer; transition: all 0.3s;
}
.create-cancel-btn:hover    { background: var(--bg-filter-hover); color: var(--c-primary); }
.create-cancel-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ============================================
   유저바
   ============================================ */
.user-bar {
    display: flex; align-items: center; justify-content: center;
    gap: 10px; margin-bottom: 12px; flex-wrap: wrap;
}

.login-open-btn {
    padding: 6px 20px;
    border: 1px solid rgba(120,115,245,0.4); border-radius: 20px;
    background: rgba(120,115,245,0.1); color: var(--badge-g-c);
    font-family: inherit; font-size: 0.88rem; font-weight: 500;
    cursor: pointer; transition: all 0.3s;
}
.login-open-btn:hover {
    background: rgba(120,115,245,0.2); transform: translateY(-1px);
    box-shadow: 0 2px 10px rgba(120,115,245,0.2);
}

.user-badge {
    padding: 6px 16px; border-radius: 20px;
    background: linear-gradient(135deg, rgba(120,115,245,0.2), rgba(255,110,196,0.2));
    color: var(--badge-g-c); font-size: 0.88rem; font-weight: 500;
}

.save-fav-btn {
    padding: 6px 16px;
    border: 1px solid rgba(76,175,80,0.3); border-radius: 20px;
    background: rgba(76,175,80,0.1); color: #81c784;
    font-family: inherit; font-size: 0.85rem;
    cursor: pointer; transition: all 0.3s;
}
.save-fav-btn:hover   { background: rgba(76,175,80,0.2); transform: translateY(-1px); }
.save-fav-btn.unsaved {
    animation: pulseGlow 2s infinite;
    border-color: rgba(255,193,7,0.5); color: #ffc107;
    background: rgba(255,193,7,0.1);
}

.logout-btn {
    padding: 6px 16px;
    border: 1px solid var(--b-light); border-radius: 20px;
    background: transparent; color: var(--c-muted);
    font-family: inherit; font-size: 0.85rem;
    cursor: pointer; transition: all 0.3s;
}
.logout-btn:hover { background: rgba(231,76,60,0.1); color: #e57373; border-color: rgba(231,76,60,0.3); }

/* ============================================
   테마 / 스크롤 버튼
   ============================================ */
.theme-toggle, .scroll-top-btn {
    position: fixed; z-index: 900; width: 44px; height: 44px;
    border: 1px solid var(--b-light); border-radius: 50%;
    background: var(--bg-card);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    cursor: pointer; font-size: 1.2rem;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.3s; box-shadow: var(--s-card); color: var(--c-secondary);
}
.theme-toggle      { top: 16px; right: 16px; }
.theme-toggle:hover { transform: scale(1.1) rotate(20deg); }

.scroll-top-btn {
    bottom: 24px; right: 16px;
    opacity: 0; pointer-events: none; transform: translateY(20px); font-weight: 700;
}
.scroll-top-btn.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top-btn:hover   { transform: translateY(-3px); }

/* ============================================
   헤더
   ============================================ */
header { text-align: center; padding: 30px 0 20px; }

header h1 {
    font-size: clamp(1.6rem, 5vw, 2.4rem); font-weight: 700;
    background: linear-gradient(135deg, #ff6ec4, #7873f5, #4fc3f7);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; margin-bottom: 8px;
}

.subtitle { color: var(--c-muted); font-size: 1rem; margin-bottom: 16px; }
#filteredCount { color: #ff6ec4; font-weight: 700; font-size: 1.1rem; }

.random-btn {
    padding: 10px 28px; border: none; border-radius: 25px;
    background: linear-gradient(135deg, #f39c12, #e74c3c);
    color: #fff; font-family: inherit; font-size: 0.95rem;
    font-weight: 600; cursor: pointer; margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(243,156,18,0.3); transition: all 0.3s;
}
.random-btn:hover  { transform: translateY(-2px) scale(1.03); box-shadow: 0 6px 20px rgba(243,156,18,0.45); }
.random-btn:active { transform: translateY(0) scale(0.98); }

/* 검색 */
.search-wrapper { max-width: 600px; margin: 0 auto; }

#searchInput {
    width: 100%; padding: 14px 24px;
    border: 2px solid var(--b-input); border-radius: 30px;
    background: var(--bg-input); color: var(--c-primary);
    font-size: 1rem; font-family: inherit;
    outline: none; backdrop-filter: blur(10px); transition: all 0.3s;
}
#searchInput::placeholder { color: var(--c-dim); }
#searchInput:focus {
    border-color: rgba(120,115,245,0.5);
    background: var(--bg-input-focus);
    box-shadow: var(--s-input);
}

.search-options { margin-top: 10px; display: flex; justify-content: center; }

.toggle-label {
    display: inline-flex; align-items: center; gap: 6px;
    cursor: pointer; color: var(--c-muted); font-size: 0.85rem;
}
.toggle-label:hover { color: var(--c-artist); }
.toggle-label input[type="checkbox"] { accent-color: #7873f5; width: 16px; height: 16px; cursor: pointer; }

/* ============================================
   필터
   ============================================ */
.filters { margin: 24px 0; }
.filter-group { margin-bottom: 14px; display: flex; align-items: flex-start; gap: 12px; }
.filter-label { color: var(--c-th); font-size: 0.85rem; font-weight: 500; min-width: 36px; padding-top: 8px; flex-shrink: 0; }
.filter-buttons { display: flex; flex-wrap: wrap; gap: 8px; }

.filter-btn {
    padding: 7px 18px; border: 1px solid var(--b-light); border-radius: 20px;
    background: var(--bg-filter); color: var(--c-muted);
    cursor: pointer; font-family: inherit; font-size: 0.85rem;
    transition: all 0.25s; white-space: nowrap;
}
.filter-btn:hover  { background: var(--bg-filter-hover); color: var(--c-primary); }
.filter-btn.active { background: linear-gradient(135deg, #7873f5, #ff6ec4); color: #fff; border-color: transparent; box-shadow: 0 2px 12px rgba(120,115,245,0.35); }
.fav-filter-btn.active { background: linear-gradient(135deg, #f39c12, #e74c3c); box-shadow: 0 2px 12px rgba(243,156,18,0.35); }
.fav-count { display: inline-block; background: rgba(255,255,255,0.2); border-radius: 10px; padding: 0 7px; font-size: 0.75rem; margin-left: 4px; min-width: 20px; text-align: center; }

/* ============================================
   테이블
   ============================================ */
table {
    width: 100%; border-collapse: collapse;
    background: var(--bg-card); border-radius: 16px; overflow: hidden;
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--bg-card-border);
    box-shadow: var(--s-card); transition: background 0.3s;
}

thead { background: var(--bg-thead); }

th {
    padding: 14px 12px; text-align: left; font-weight: 500;
    color: var(--c-th); font-size: 0.8rem;
    text-transform: uppercase; letter-spacing: 0.5px;
    border-bottom: 1px solid var(--b-subtle); user-select: none;
}

th.sortable { cursor: pointer; position: relative; padding-right: 22px; transition: color 0.2s, background 0.2s; }
th.sortable:hover { color: var(--c-primary); background: var(--bg-card-hover); }

.sort-arrow { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font-size: 0.65rem; opacity: 0.3; }
th.sortable:hover .sort-arrow { opacity: 0.6; }
th.sort-active .sort-arrow    { opacity: 1; }
th.sort-active                { color: #ff6ec4; }

td {
    padding: 12px; font-size: 0.92rem;
    border-bottom: 1px solid var(--b-row); vertical-align: middle;
}

tbody tr {
    transition: background 0.15s;
    content-visibility: auto; contain-intrinsic-size: auto 48px;
}
tbody tr:hover         { background: var(--bg-card-hover); }
tbody tr:last-child td { border-bottom: none; }

/* 열 너비 */
.col-num    { width: 45px; text-align: center; }
.col-fav    { width: 40px; text-align: center; }
.col-key    { width: 50px; text-align: center; }
.col-lyrics { width: 45px; text-align: center; }
.col-gender { width: 60px; }

td:first-child { text-align: center; color: var(--c-num); font-size: 0.85rem; }

/* 가수 */
.song-artist {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--c-artist);
}

/* 곡명 */
.song-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--c-primary);
}

/* ★ NEW: 키 셀 */
.song-key { text-align: center; }

.key-up {
    display: inline-block;
    padding: 2px 8px; border-radius: 8px;
    background: var(--key-up-bg);
    color: var(--key-up-c);
    font-size: 0.82rem; font-weight: 700;
}

.key-down {
    display: inline-block;
    padding: 2px 8px; border-radius: 8px;
    background: var(--key-down-bg);
    color: var(--key-down-c);
    font-size: 0.82rem; font-weight: 700;
}

.key-none {
    color: var(--key-none-c);
    font-size: 0.85rem;
}

/* 가사 버튼 */
.lyrics-btn {
    background: none; border: none; cursor: pointer;
    font-size: 1.1rem; opacity: 0.4;
    transition: all 0.2s; padding: 4px 6px; border-radius: 6px;
    line-height: 1;
}
.lyrics-btn:hover                     { opacity: 1; background: var(--bg-filter-hover); transform: scale(1.15); }
.lyrics-btn.has-lyrics                { opacity: 0.55; }
.lyrics-btn.has-lyrics:hover          { opacity: 1; }
.lyrics-btn.no-lyrics                 { opacity: 0.12; cursor: default; pointer-events: none; }
tbody tr:hover .lyrics-btn.has-lyrics { opacity: 0.8; }

/* 즐겨찾기 하트 */
.fav-btn {
    background: none; border: none; cursor: pointer;
    font-size: 1.2rem; transition: all 0.2s;
    padding: 4px; line-height: 1; color: var(--fav-c);
}
.fav-btn:hover  { transform: scale(1.3); }
.fav-btn.active { color: var(--fav-active); animation: heartPop 0.3s ease; }

/* 뱃지 */
.badge {
    padding: 3px 10px; border-radius: 10px;
    font-size: 0.75rem; font-weight: 500;
    display: inline-block; white-space: nowrap;
}
.badge-genre  { background: var(--badge-g-bg); color: var(--badge-g-c); margin-right: 4px; margin-bottom: 2px; }
.badge-male   { background: var(--badge-m-bg); color: var(--badge-m-c); }
.badge-female { background: var(--badge-f-bg); color: var(--badge-f-c); }

/* ============================================
   미션곡 M 뱃지
   ============================================ */
.mission-badge {
    display: inline-block;
    position: relative;
    background: #e53935;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    margin-left: 6px;
    vertical-align: middle;
    flex-shrink: 0;
}

.mission-badge::after {
    content: "M";
    color: #fff;
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.1rem;
    font-weight: 800;
    font-style: normal;
    letter-spacing: 0;
    line-height: 1;
}

.random-title .mission-badge {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    margin-left: 8px;
}
.random-title .mission-badge::after { font-size: 1.3rem; }

.modal-header h2 .mission-badge {
    width: 22px;
    height: 22px;
    border-radius: 5px;
}
.modal-header h2 .mission-badge::after { font-size: 1.1rem; }

/* ============================================
   키 태그 (모달 / 랜덤)
   ============================================ */
.key-tag {
    background: var(--bg-filter);
    border: 1px solid var(--b-light);
    color: var(--c-muted);
    font-size: 0.78rem;
}
.key-tag .key-up   { background: none; padding: 0; font-size: 0.78rem; }
.key-tag .key-down { background: none; padding: 0; font-size: 0.78rem; }

/* ============================================
   로딩 / 에러
   ============================================ */
.loading    { text-align: center; padding: 60px 20px; }
.spinner    { width: 40px; height: 40px; border: 3px solid var(--b-light); border-top-color: #7873f5; border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 16px; }
.spinner-small { width: 20px; height: 20px; border: 2px solid var(--b-light); border-top-color: #7873f5; border-radius: 50%; animation: spin 0.8s linear infinite; }
.loading p  { color: var(--c-muted); font-size: 0.95rem; }
.error-msg  { text-align: center; padding: 60px 20px; color: #e57373; }
.error-sub  { color: var(--c-muted); font-size: 0.9rem; margin-top: 8px; }
.retry-btn  { margin-top: 16px; padding: 10px 28px; border: 1px solid rgba(231,76,60,0.3); border-radius: 25px; background: rgba(231,76,60,0.1); color: #e57373; font-family: inherit; font-size: 0.9rem; cursor: pointer; transition: all 0.3s; }
.retry-btn:hover { background: rgba(231,76,60,0.2); }
.no-result  { text-align: center; padding: 50px 20px; color: var(--c-muted); }
.scroll-sentinel { height: 1px; }
.loading-more    { text-align: center; padding: 20px; }

/* ============================================
   모달 (공통)
   ============================================ */
.modal { display: none; position: fixed; inset: 0; z-index: 1000; }
.modal.active { display: flex; align-items: center; justify-content: center; animation: fadeIn 0.25s ease; }
.modal-overlay { position: absolute; inset: 0; background: var(--overlay); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }

.modal-content {
    position: relative; background: var(--bg-modal);
    border: 1px solid var(--bg-modal-border); border-radius: 20px;
    width: min(90%, 600px); max-height: 85vh; max-height: 85dvh;
    display: flex; flex-direction: column;
    box-shadow: var(--s-modal); animation: slideUp 0.3s ease;
}

.modal-close {
    position: absolute; top: 16px; right: 20px;
    background: none; border: none; color: var(--c-muted);
    font-size: 1.8rem; cursor: pointer; z-index: 10;
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%; transition: all 0.2s;
}
.modal-close:hover { color: var(--c-primary); background: var(--bg-filter-hover); }

.modal-header    { padding: 28px 28px 16px; border-bottom: 1px solid var(--b-subtle); flex-shrink: 0; }
.modal-header h2 { font-size: 1.4rem; font-weight: 700; color: var(--c-primary); margin-bottom: 4px; padding-right: 30px; }
.modal-header p  { color: var(--c-muted); font-size: 1rem; margin-bottom: 10px; }
.modal-tags      { display: flex; gap: 8px; flex-wrap: wrap; }
.mtag            { padding: 4px 12px; border-radius: 12px; font-size: 0.78rem; font-weight: 500; }
.genre-tag       { background: var(--badge-g-bg); color: var(--badge-g-c); }
.gender-tag      { background: var(--badge-f-bg); color: var(--badge-f-c); }
.gender-tag-m    { background: var(--badge-m-bg); color: var(--badge-m-c); }

.modal-body     { padding: 24px 28px 28px; overflow-y: auto; flex: 1; overscroll-behavior: contain; }
.modal-body pre { font-family: 'Noto Sans KR', sans-serif; font-size: 0.95rem; line-height: 2; color: var(--c-lyrics); white-space: pre-wrap; word-wrap: break-word; }
.modal-body::-webkit-scrollbar       { width: 6px; }
.modal-body::-webkit-scrollbar-thumb { background: var(--bg-scroll); border-radius: 3px; }

/* 랜덤 */
.random-content { position: relative; background: var(--bg-modal); border: 1px solid var(--bg-modal-border); border-radius: 24px; width: min(90%, 420px); padding: 36px 28px 28px; text-align: center; box-shadow: var(--s-modal); animation: overlayPop 0.4s cubic-bezier(0.34,1.56,0.64,1); }
.random-icon          { font-size: 3rem; margin-bottom: 8px; }
.random-icon.spinning { animation: diceSpin 0.6s ease; }
.random-label  { font-size: 0.85rem; color: var(--c-muted); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 2px; }
.random-card   { background: var(--bg-filter); border-radius: 16px; padding: 24px 20px; margin-bottom: 24px; border: 1px solid var(--b-light); }
.random-title  { font-size: 1.5rem; font-weight: 700; color: var(--c-primary); margin-bottom: 6px; }
.random-artist { font-size: 1rem; color: var(--c-muted); margin-bottom: 14px; }
.random-meta   { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.random-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.ra-btn { padding: 10px 18px; border: none; border-radius: 12px; cursor: pointer; font-family: inherit; font-size: 0.85rem; font-weight: 500; transition: all 0.25s; }
.ra-btn:hover { transform: translateY(-2px); }
.ra-lyrics { background: rgba(120,115,245,0.2); color: var(--badge-g-c); }
.ra-fav    { background: rgba(255,193,7,0.2); color: #f39c12; }
.ra-again  { background: rgba(231,76,60,0.2); color: #e74c3c; }

/* 저장 확인 */
.save-confirm-box { position: relative; background: var(--bg-modal); border: 1px solid var(--bg-modal-border); border-radius: 24px; width: min(90%, 400px); padding: 36px 28px 28px; text-align: center; box-shadow: var(--s-modal); animation: slideUp 0.3s ease; }
.save-icon          { font-size: 3rem; margin-bottom: 12px; }
.save-confirm-box h2 { font-size: 1.3rem; color: var(--c-primary); margin-bottom: 8px; }
.save-desc          { color: var(--c-muted); font-size: 0.9rem; margin-bottom: 24px; }
.save-actions       { display: flex; gap: 10px; justify-content: center; }
.sa-btn       { padding: 10px 24px; border: none; border-radius: 12px; font-family: inherit; font-size: 0.9rem; font-weight: 500; cursor: pointer; transition: all 0.25s; }
.sa-confirm       { background: linear-gradient(135deg, #7873f5, #ff6ec4); color: #fff; }
.sa-confirm:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(120,115,245,0.4); }
.sa-cancel        { background: var(--bg-filter); color: var(--c-muted); border: 1px solid var(--b-light); }
.sa-cancel:hover  { background: var(--bg-filter-hover); color: var(--c-primary); }

/* ============================================
   토스트 / 기타
   ============================================ */
.toast {
    position: fixed; bottom: 30px; left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--bg-toast); color: var(--c-primary);
    padding: 12px 24px; border-radius: 25px; font-size: 0.9rem;
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--b-light); opacity: 0;
    z-index: 2000; pointer-events: none; white-space: nowrap;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    transition: transform 0.3s, opacity 0.3s;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

.highlight { background: var(--hl-bg); color: var(--c-primary); border-radius: 2px; padding: 0 2px; }

footer { text-align: center; padding: 20px; color: var(--c-dim); font-size: 0.8rem; }
:focus-visible { outline: 2px solid #7873f5; outline-offset: 2px; }

/* ============================================
   애니메이션
   ============================================ */
@keyframes fadeIn     { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp    { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes overlayPop { 0% { transform: scale(0.7) translateY(30px); opacity: 0; } 100% { transform: scale(1) translateY(0); opacity: 1; } }
@keyframes bounceIn   { 0% { transform: scale(0); } 50% { transform: scale(1.2); } 100% { transform: scale(1); } }
@keyframes heartPop   { 0% { transform: scale(1); } 50% { transform: scale(1.4); } 100% { transform: scale(1); } }
@keyframes spin       { to { transform: rotate(360deg); } }
@keyframes shake      { 0%,100% { transform: translateX(0); } 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(4px); } }
@keyframes pulseGlow  { 0%,100% { box-shadow: 0 0 0 0 rgba(255,193,7,0.3); } 50% { box-shadow: 0 0 12px 4px rgba(255,193,7,0.2); } }
@keyframes diceSpin   { 0% { transform: rotate(0) scale(1); } 25% { transform: rotate(90deg) scale(1.2); } 50% { transform: rotate(180deg) scale(1); } 75% { transform: rotate(270deg) scale(1.2); } 100% { transform: rotate(360deg) scale(1); } }

/* ============================================
   반응형
   ============================================ */
@media (max-width: 768px) {
    #searchInput { padding: 12px 18px; font-size: 0.9rem; }
    .random-btn  { padding: 8px 22px; font-size: 0.88rem; }
    .filter-group { flex-direction: column; gap: 8px; }
    .filter-label { padding-top: 0; }
    .filter-btn   { padding: 6px 14px; font-size: 0.8rem; }
    th, td        { padding: 10px 8px; font-size: 0.82rem; }

    /* 장르 숨김 */
    .col-genre { display: none; }
    td:nth-child(7) { display: none; }
    th:nth-child(7) { display: none; }

    .modal-content, .random-content, .save-confirm-box, .overlay-box { width: 95%; }
    .modal-content   { max-height: 90vh; max-height: 90dvh; border-radius: 16px; }
    .modal-header    { padding: 22px 20px 14px; }
    .modal-body      { padding: 18px 20px 24px; }
    .modal-header h2 { font-size: 1.2rem; }
    .user-bar { gap: 6px; }
    .user-badge, .save-fav-btn, .logout-btn, .login-open-btn { font-size: 0.8rem; padding: 5px 12px; }
    .overlay-box { padding: 28px 22px; }

    .song-title  { font-size: 0.9rem; }
    .song-artist { font-size: 0.85rem; }

    .mission-badge { width: 20px; height: 18px; line-height: 18px; font-size: 0.65rem; margin-left: 4px; }
}

@media (max-width: 480px) {
    .container { padding: 12px 10px 40px; }

    /* #, 성별, 키 숨김 */
    .col-num, td:first-child, th:first-child { display: none; }
    .col-gender { display: none; }
    td:nth-child(8) { display: none; }
    th:nth-child(8) { display: none; }

    /* 키 열 숨김 */
    .col-key { display: none; }
    td:nth-child(5) { display: none; }
    th:nth-child(5) { display: none; }

    .fav-btn    { font-size: 1rem; }
    .lyrics-btn { font-size: 0.95rem; }
    .ra-btn     { padding: 8px 14px; font-size: 0.8rem; }
    .overlay-box { padding: 24px 18px; }
    .create-id-value { font-size: 1.3rem; }

    .mission-badge { width: 18px; height: 16px; line-height: 16px; font-size: 0.6rem; margin-left: 3px; border-radius: 4px; }
}

@media print {
    .theme-toggle, .scroll-top-btn, .random-btn, .search-wrapper,
    .filters, .fav-btn, .lyrics-btn, footer, .modal, .overlay-screen,
    .user-bar { display: none !important; }
    body { background: #fff !important; color: #000 !important; }
}