/* ============================================================
   SympoLive 관리자 공통 스타일 — 파스텔 퍼플 디자인 시스템 v2
   모든 색은 :root 토큰만 사용 (hex 하드코딩 금지)
   폰트: Pretendard (자체 호스팅 — assets/fonts/PretendardVariable.woff2)
   ============================================================ */

@font-face {
    font-family: 'Pretendard Variable';
    font-weight: 45 920;
    font-style: normal;
    font-display: swap;
    src: url('/assets/fonts/PretendardVariable.woff2') format('woff2-variations');
}

:root {
    /* 브랜드 */
    --primary:       #9A8CC9;
    --primary-hover: #8375B4;
    --primary-soft:  #EDE9F6;
    --deep-purple:   #544A75;

    /* 뉴트럴 (살짝 퍼플기 있는 그레이) */
    --bg:            #FAFAFC;
    --surface:       #FFFFFF;
    --border:        #EAE9EF;
    --text:          #2A2833;
    --text-sub:      #807E8F;

    /* 시맨틱 (채도 낮은 파스텔) */
    --success:       #7FB89A;
    --warning:       #E4C588;
    --error:         #DB9A93;
    --info:          #93B4DA;
    --success-soft:  #EDF6F1;
    --warning-soft:  #FBF4E7;
    --error-soft:    #FAEEED;
    --info-soft:     #EDF3FA;

    /* 형태 */
    --radius-card:   14px;
    --radius-btn:    10px;
    --shadow:        0 1px 3px rgba(42,40,51,.06);
    --shadow-hover:  0 6px 18px rgba(84,74,117,.10);

    /* 레이아웃 */
    --sidebar-w:     232px;
    --topbar-h:      56px;
    --active-text:   #6C5F97;
    --btn2-text:     #454351;
    --btn2-border:   #DBDAE2;

    --font: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont,
            'Segoe UI', 'Malgun Gothic', 'Apple SD Gothic Neo', sans-serif;
}

/* ── 기본 ─────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
    letter-spacing: -.01em;
}
a { color: var(--deep-purple); text-decoration: none; transition: color .15s; }
a:hover { color: var(--primary-hover); }

/* ── 앱 레이아웃: 사이드바 + (상단바 + 본문) ────── */
.app { display: flex; min-height: 100vh; }
.content { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.main {
    flex: 1;
    padding: 28px 36px 48px;
    width: 100%;
}

/* ── 상단바 ───────────────────────────────────── */
.topbar {
    height: var(--topbar-h);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.topbar .spacer { flex: 1; }
.topbar .user {
    font-size: 13px;
    color: var(--text-sub);
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}
.topbar .user b { color: var(--text); font-weight: 600; }
.topbar .user .role-chip {
    background: var(--primary-soft);
    color: var(--active-text);
    padding: 2px 9px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 700;
}

/* 햄버거 토글 (CSS 3선 — 아이콘 폰트 미사용) */
.nav-toggle {
    width: 36px; height: 36px;
    border: none;
    background: transparent;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    transition: background .15s;
}
.nav-toggle:hover { background: var(--primary-soft); }
.nav-toggle span {
    display: block;
    width: 17px; height: 2px;
    background: var(--deep-purple);
    border-radius: 2px;
}

/* ── 사이드바 (밝게, 아이콘 없음) ──────────────── */
.sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 18px 14px 24px;
    transition: margin-left .22s ease;
    overflow-y: auto;
}
html.nav-hidden .sidebar { margin-left: calc(var(--sidebar-w) * -1); }

.sidebar .brand {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 17px;
    font-weight: 800;
    color: var(--deep-purple);
    letter-spacing: -.02em;
    padding: 4px 10px 20px;
}
.sidebar .brand::before {
    content: '';
    width: 10px; height: 10px;
    border-radius: 3px;
    background: linear-gradient(135deg, var(--primary), var(--deep-purple));
    flex-shrink: 0;
}
.sidebar .brand span { color: var(--primary); }

.sidebar .nav-label {
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-sub);
    padding: 16px 10px 6px;
}
.sidebar a.nav-item {
    position: relative;
    display: block;
    padding: 8px 12px;
    margin-bottom: 1px;
    border-radius: 8px;
    color: var(--text-sub);
    font-weight: 500;
    font-size: 13.5px;
    transition: background .15s, color .15s;
}
.sidebar a.nav-item:hover { background: var(--bg); color: var(--text); }
.sidebar a.nav-item.active {
    background: var(--primary-soft);
    color: var(--active-text);
    font-weight: 700;
}
.sidebar a.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0; top: 8px; bottom: 8px;
    width: 3px;
    border-radius: 3px;
    background: var(--primary);
}

/* ── 페이지 헤더 ──────────────────────────────── */
.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 12px;
    flex-wrap: wrap;
}
.page-head h1 { font-size: 21px; font-weight: 800; letter-spacing: -.02em; }
.page-head .sub { color: var(--text-sub); font-size: 13px; margin-top: 3px; }

/* ── 카드 ─────────────────────────────────────── */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow);
    padding: 24px;
    margin-bottom: 18px;
}
.card h2 {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--deep-purple);
    margin-bottom: 16px;
}
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}
.card-grid .card {
    margin-bottom: 0;
    transition: transform .18s, box-shadow .18s;
}
.card-grid .card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* ── 버튼 ─────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: var(--radius-btn);
    border: 1px solid transparent;
    font-size: 13.5px;
    font-weight: 600;
    font-family: inherit;
    letter-spacing: -.01em;
    cursor: pointer;
    transition: background .15s, color .15s, box-shadow .15s;
    background: var(--primary);
    color: #fff;
}
.btn:hover { background: var(--primary-hover); color: #fff; }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--primary-soft); }
.btn.secondary {
    background: var(--surface);
    color: var(--btn2-text);
    border-color: var(--btn2-border);
}
.btn.secondary:hover { background: var(--bg); }
.btn.danger  { background: var(--error); }
.btn.danger:hover { background: #C9847D; }
.btn.sm { padding: 5px 12px; font-size: 12.5px; border-radius: 8px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── 폼 ───────────────────────────────────────── */
.form-row { margin-bottom: 16px; }
.form-row label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--deep-purple);
    margin-bottom: 6px;
}
.form-row .req { color: var(--error); }
input[type=text], input[type=password], input[type=email], input[type=tel],
input[type=date], input[type=datetime-local], input[type=number], select, textarea {
    width: 100%;
    padding: 9px 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-btn);
    font-size: 14px;
    font-family: inherit;
    background: var(--surface);
    color: var(--text);
    transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}
input::placeholder, textarea::placeholder { color: #B8B6C4; }
.form-inline { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.form-inline .form-row { margin-bottom: 0; flex: 1; min-width: 140px; }
.form-hint { font-size: 12px; color: var(--text-sub); margin-top: 5px; }

/* ── 테이블 ───────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table.list { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.list th {
    text-align: left;
    padding: 9px 12px;
    color: var(--text-sub);
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    background: var(--bg);
}
table.list th:first-child { border-radius: 8px 0 0 8px; }
table.list th:last-child  { border-radius: 0 8px 8px 0; }
table.list td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
table.list tr:last-child td { border-bottom: none; }
table.list tbody tr { transition: background .12s; }
table.list tr:hover td { background: var(--bg); }
.empty { text-align: center; color: var(--text-sub); padding: 40px 0; }

/* ── 배지 (파스텔 연한 배경 + 진한 톤 글씨) ────── */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0;
}
.badge.success { background: var(--success-soft); color: #4E8A6C; }
.badge.warning { background: var(--warning-soft); color: #A8853F; }
.badge.error   { background: var(--error-soft);   color: #B05F57; }
.badge.info    { background: var(--info-soft);    color: #5578A5; }
.badge.purple  { background: var(--primary-soft); color: var(--active-text); }
.badge.muted   { background: var(--bg); color: var(--text-sub); }

/* ── 알림 박스 ────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-btn);
    margin-bottom: 16px;
    font-size: 13.5px;
    border: 1px solid transparent;
}
.alert.success { background: var(--success-soft); color: #4E8A6C; border-color: #D9EBE1; }
.alert.error   { background: var(--error-soft);   color: #B05F57; border-color: #F2DDDB; }
.alert.info    { background: var(--info-soft);    color: #5578A5; border-color: #DCE8F4; }

/* ── 토스트 ───────────────────────────────────── */
#toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(6px);
    background: var(--deep-purple);
    color: #fff;
    padding: 11px 22px;
    border-radius: var(--radius-btn);
    box-shadow: 0 6px 20px rgba(42,40,51,.22);
    font-size: 13.5px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s, transform .25s;
    z-index: 999;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── 인증 화면 (로그인·가입·setup) ─────────────── */
.auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background:
        radial-gradient(ellipse 60% 50% at 20% 0%, var(--primary-soft), transparent),
        var(--bg);
}
.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-hover);
    padding: 38px 34px;
}
.auth-card .brand {
    text-align: center;
    font-size: 23px;
    font-weight: 800;
    color: var(--deep-purple);
    letter-spacing: -.02em;
    margin-bottom: 4px;
}
.auth-card .brand span { color: var(--primary); }
.auth-card .sub {
    text-align: center;
    color: var(--text-sub);
    font-size: 13px;
    margin-bottom: 26px;
}
.auth-card .btn { width: 100%; margin-top: 6px; }
.auth-card .foot {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-sub);
}

/* ── 반응형: 모바일은 사이드바 오버레이 ─────────── */
@media (max-width: 860px) {
    .sidebar {
        position: fixed;
        left: 0; top: 0; bottom: 0;
        z-index: 100;
        margin-left: 0;
        transform: translateX(-105%);
        transition: transform .22s ease;
        box-shadow: var(--shadow-hover);
    }
    html.nav-hidden .sidebar { margin-left: 0; }
    html.nav-open .sidebar { transform: none; }
    .main { padding: 20px 16px 40px; }
    .topbar { padding: 0 14px; }
    .topbar .user span.hide-m { display: none; }
}