/**
 * 파일명: style.css
 * 파일경로: /home/urlkr/subdomains/stock/public_html/assets/
 * 기능: 관리자 화면 공통 스타일
 * 작성일: 2026-06-11
 * 수정일: 2026-06-11
 */

:root{
    --bg:#071327;
    --bg-soft:#0c1d39;
    --card:#0d1b34;
    --card-2:#102446;
    --line:rgba(255,255,255,.10);
    --line-strong:rgba(255,255,255,.18);
    --text:#eef4ff;
    --muted:#9fb1cf;
    --blue:#4da3ff;
    --blue-soft:rgba(77,163,255,.14);
    --green:#2dd4a7;
    --green-soft:rgba(45,212,167,.14);
    --red:#ff6b81;
    --red-soft:rgba(255,107,129,.12);
    --yellow:#ffc85a;
    --shadow:0 10px 35px rgba(0,0,0,.28);
    --radius:22px;
    --radius-sm:14px;
    --input-bg:#061122;
}

*{box-sizing:border-box}

html,body{
    margin:0;
    padding:0;
    background:
        radial-gradient(circle at top left, rgba(77,163,255,.12), transparent 28%),
        radial-gradient(circle at top right, rgba(45,212,167,.10), transparent 24%),
        linear-gradient(180deg, #081427 0%, #07111f 100%);
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans KR",Apple SD Gothic Neo,"Malgun Gothic",sans-serif;
    min-height:100%;
}

body{
    line-height:1.55;
}

a{
    color:inherit;
    text-decoration:none;
}

.wrap{
    width:min(1240px, calc(100% - 28px));
    margin:28px auto 60px;
}

.top{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:18px;
    margin-bottom:20px;
}

.top h1{
    margin:0 0 8px;
    font-size:clamp(2rem, 3vw, 3.2rem);
    line-height:1.08;
    letter-spacing:-.03em;
}

.top p{
    margin:0;
    color:var(--muted);
    font-size:1rem;
}

.top-actions{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    justify-content:flex-end;
    max-width:780px;
}

.logout,
.top-actions a,
.mini-btn,
button{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:0 16px;
    border:1px solid var(--line);
    background:rgba(255,255,255,.02);
    color:var(--text);
    border-radius:16px;
    cursor:pointer;
    font-weight:700;
    transition:.18s ease;
    backdrop-filter:blur(10px);
}

.top-actions a:hover,
.logout:hover,
.mini-btn:hover,
button:hover{
    transform:translateY(-1px);
    border-color:var(--line-strong);
    background:rgba(255,255,255,.05);
}

button{
    width:100%;
    background:linear-gradient(135deg, rgba(77,163,255,.26), rgba(77,163,255,.12));
    border-color:rgba(77,163,255,.38);
}

.mini-btn{
    min-height:36px;
    font-size:.92rem;
    padding:0 12px;
    border-radius:12px;
}

.mini-btn.danger{
    border-color:rgba(255,107,129,.34);
    background:rgba(255,107,129,.10);
}

.card{
    position:relative;
    background:
        linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01)),
        linear-gradient(180deg, #0a1831 0%, #0a1730 100%);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:22px 22px 20px;
    box-shadow:var(--shadow);
    margin-bottom:18px;
    overflow:hidden;
}

.card::before{
    content:"";
    position:absolute;
    inset:0 0 auto 0;
    height:1px;
    background:linear-gradient(90deg, transparent, rgba(255,255,255,.20), transparent);
    pointer-events:none;
}

.card h2{
    margin:0 0 16px;
    font-size:1.2rem;
    letter-spacing:-.02em;
}

.grid-2,
.dashboard-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
}

.grid-3{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:14px;
}

.status{
    margin:0;
    padding-left:20px;
}

.status li{
    margin:8px 0;
}

.notice,
.notice-box{
    margin-top:16px;
    padding:14px 16px;
    border-radius:16px;
    background:rgba(255,200,90,.08);
    border:1px solid rgba(255,200,90,.18);
    color:var(--yellow);
}

.success,
.error{
    margin-bottom:14px;
    padding:14px 16px;
    border-radius:16px;
    font-weight:700;
}

.success{
    background:var(--green-soft);
    border:1px solid rgba(45,212,167,.28);
    color:#89ffe0;
}

.error{
    background:var(--red-soft);
    border:1px solid rgba(255,107,129,.28);
    color:#ffc0c9;
}

label{
    display:block;
    margin:14px 0 8px;
    font-weight:700;
    color:#d9e5fb;
}

input,
select,
textarea{
    width:100%;
    min-height:48px;
    padding:12px 14px;
    border-radius:16px;
    border:1px solid rgba(255,255,255,.10);
    background:var(--input-bg);
    color:var(--text);
    outline:none;
    transition:.16s ease;
    font-size:1rem;
}

textarea{
    min-height:110px;
    resize:vertical;
}

input::placeholder,
textarea::placeholder{
    color:#7f93b6;
}

input:focus,
select:focus,
textarea:focus{
    border-color:rgba(77,163,255,.56);
    box-shadow:0 0 0 4px rgba(77,163,255,.12);
}

.help-text,
.field-hint{
    display:block;
    margin-top:6px;
    color:var(--muted);
    font-size:.92rem;
}

.field-hint.ok{ color:#8ef2d6; }
.field-hint.error{ color:#ffb2bd; }

.inline-form{
    display:inline-flex;
    gap:8px;
    align-items:center;
    margin:0;
}

.form-actions{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin-top:16px;
}

.table-wrap{
    overflow-x:auto;
    border-radius:18px;
}

table{
    width:100%;
    border-collapse:collapse;
    min-width:780px;
}

th,
td{
    padding:12px 10px;
    border-bottom:1px solid rgba(255,255,255,.08);
    vertical-align:top;
    text-align:left;
    font-size:.96rem;
}

th{
    color:#b9cae6;
    font-weight:700;
}

tbody tr:hover{
    background:rgba(255,255,255,.02);
}

.summary-strip{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:12px;
    margin-bottom:16px;
}

.summary-item{
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:14px 16px;
}

.summary-item .label{
    display:block;
    color:var(--muted);
    font-size:.88rem;
    margin-bottom:6px;
}

.summary-item .value{
    font-size:1.15rem;
    font-weight:800;
    letter-spacing:-.02em;
}

.price-up{ color:#ff8ea0; }
.price-down{ color:#7fb8ff; }
.price-flat{ color:#dfe7f5; }

.price-hero{
    display:grid;
    grid-template-columns:1.25fr .75fr;
    gap:18px;
    align-items:stretch;
}

.price-panel{
    background:linear-gradient(180deg, rgba(77,163,255,.08), rgba(255,255,255,.02));
    border:1px solid rgba(255,255,255,.08);
    border-radius:22px;
    padding:18px;
    position:relative;
    overflow:hidden;
}

.price-panel::after{
    content:"";
    position:absolute;
    width:220px;
    height:220px;
    border-radius:999px;
    background:radial-gradient(circle, rgba(77,163,255,.18), transparent 68%);
    right:-70px;
    top:-70px;
    pointer-events:none;
}

.symbol-line{
    display:flex;
    align-items:center;
    gap:10px;
    margin-bottom:8px;
    flex-wrap:wrap;
}

.symbol-badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:8px 12px;
    border-radius:999px;
    background:var(--blue-soft);
    border:1px solid rgba(77,163,255,.20);
    color:#d9ebff;
    font-weight:800;
}

.price-main{
    display:flex;
    align-items:flex-end;
    gap:14px;
    flex-wrap:wrap;
    margin:10px 0 8px;
}

.price-main .now{
    font-size:clamp(2.1rem, 5vw, 3.2rem);
    line-height:1;
    font-weight:900;
    letter-spacing:-.03em;
}

.price-main .delta{
    font-size:1.05rem;
    font-weight:800;
    margin-bottom:6px;
}

.chart-shell{
    margin-top:18px;
    background:rgba(4,12,24,.48);
    border:1px solid rgba(255,255,255,.08);
    border-radius:20px;
    padding:12px;
}

.side-stats{
    display:grid;
    gap:12px;
}

.side-box{
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:16px;
}

.side-box .k{
    color:var(--muted);
    font-size:.86rem;
    margin-bottom:6px;
}

.side-box .v{
    font-size:1.12rem;
    font-weight:800;
}

.range-track{
    height:10px;
    border-radius:999px;
    background:rgba(255,255,255,.08);
    position:relative;
    overflow:hidden;
    margin-top:10px;
}

.range-fill{
    position:absolute;
    left:0;
    top:0;
    bottom:0;
    background:linear-gradient(90deg, #4da3ff, #2dd4a7);
    opacity:.30;
}

.range-marker{
    position:absolute;
    top:-4px;
    width:18px;
    height:18px;
    border-radius:999px;
    background:#fff;
    box-shadow:0 0 0 4px rgba(77,163,255,.18);
    transform:translateX(-50%);
}

.quick-search{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    align-items:flex-end;
}

.quick-search .grow{
    flex:1;
    min-width:190px;
}

.top-actions{
    overflow-x:auto;
    padding-bottom:4px;
    scrollbar-width:thin;
}

@media (max-width: 1024px){
    .price-hero,
    .grid-2,
    .dashboard-grid{
        grid-template-columns:1fr;
    }

    .summary-strip{
        grid-template-columns:repeat(2,1fr);
    }
}

@media (max-width: 768px){
    .wrap{
        width:min(100% - 16px, 100%);
        margin:16px auto 40px;
    }

    .top{
        flex-direction:column;
        align-items:stretch;
    }

    .top-actions{
        flex-wrap:nowrap;
        justify-content:flex-start;
        overflow-x:auto;
        gap:8px;
    }

    .top-actions a,
    .logout{
        white-space:nowrap;
        min-height:42px;
        padding:0 14px;
        font-size:.94rem;
    }

    .card{
        padding:18px 16px;
        border-radius:20px;
    }

    .summary-strip{
        grid-template-columns:1fr;
    }

    table{
        min-width:680px;
    }

    .price-main .now{
        font-size:2.2rem;
    }

    .symbol-line{
        gap:8px;
    }
}

@media (max-width: 480px){
    body{
        font-size:15px;
    }

    .top h1{
        font-size:2rem;
    }

    .price-main{
        flex-direction:column;
        align-items:flex-start;
        gap:6px;
    }

    input,
    select,
    textarea,
    button{
        min-height:46px;
    }

    .mini-btn{
        min-height:34px;
    }
}

/* price.php 대형 차트 + 호가/체결 패널 */
.price-wrap{
    width:min(1480px, calc(100% - 28px));
}

.compact-card{
    padding:18px 20px;
}

.price-board-card{
    padding:24px;
}

.board-price-main{
    margin-bottom:16px;
}

.dense-summary{
    grid-template-columns:repeat(4,1fr);
    margin-bottom:18px;
}

.price-terminal-layout{
    display:grid;
    grid-template-columns:minmax(0, 1fr) 360px;
    gap:18px;
    align-items:start;
}

.chart-shell-large{
    min-height:590px;
}

.chart-shell-large #candlestick-chart{
    height:560px;
}

.quote-panel{
    background:rgba(4,12,24,.45);
    border:1px solid rgba(255,255,255,.08);
    border-radius:20px;
    padding:14px;
    min-height:590px;
}

.quote-tabs{
    display:flex;
    gap:8px;
    margin-bottom:12px;
}

.quote-tabs span{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    height:34px;
    padding:0 14px;
    border-radius:999px;
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    color:#dbe7fb;
    font-weight:800;
    font-size:.92rem;
}

.orderbook{
    border-radius:16px;
    overflow:hidden;
    border:1px solid rgba(255,255,255,.07);
}

.orderbook-head,
.trade-head{
    display:grid;
    grid-template-columns:1fr 1fr .8fr;
    gap:8px;
    padding:9px 10px;
    color:#9fb1cf;
    font-size:.82rem;
    background:rgba(255,255,255,.04);
}

.orderbook-row{
    display:grid;
    grid-template-columns:1fr 1fr .8fr;
    gap:8px;
    align-items:center;
    padding:7px 10px;
    font-size:.92rem;
    position:relative;
    border-top:1px solid rgba(255,255,255,.04);
}

.orderbook-row .qty{
    position:relative;
    height:24px;
    display:flex;
    align-items:center;
    justify-content:flex-start;
    overflow:hidden;
    border-radius:7px;
}

.orderbook-row .qty i{
    position:absolute;
    left:0;
    top:3px;
    bottom:3px;
    border-radius:7px;
    opacity:.42;
}

.orderbook-row .qty b{
    position:relative;
    z-index:1;
    font-weight:700;
    font-size:.86rem;
}

.orderbook-row.ask .qty i{
    background:rgba(255,93,115,.55);
}

.orderbook-row.bid .qty i{
    background:rgba(77,163,255,.58);
}

.orderbook-row.ask .price,
.orderbook-row.ask .rate{
    color:#ff8595;
}

.orderbook-row.bid .price,
.orderbook-row.bid .rate{
    color:#7dbbff;
}

.mid-row{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:12px 10px;
    border-top:1px solid rgba(255,255,255,.08);
    border-bottom:1px solid rgba(255,255,255,.08);
    background:rgba(255,255,255,.05);
}

.mid-row strong{
    font-size:1.28rem;
    letter-spacing:-.02em;
}

.trade-list{
    margin-top:14px;
    border:1px solid rgba(255,255,255,.07);
    border-radius:16px;
    overflow:hidden;
}

.trade-row{
    display:grid;
    grid-template-columns:1fr 1.2fr .7fr;
    gap:8px;
    padding:8px 10px;
    font-size:.9rem;
    border-top:1px solid rgba(255,255,255,.04);
}

.trade-row span:nth-child(2),
.trade-row span:nth-child(3){
    text-align:right;
    font-weight:700;
}

.quote-note{
    margin:12px 0 0;
    color:#91a4c3;
    font-size:.82rem;
    line-height:1.45;
}

.micro-info-row{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:10px;
    margin-top:18px;
}

.micro-info-row div{
    border:1px solid rgba(255,255,255,.07);
    border-radius:14px;
    padding:10px 12px;
    background:rgba(255,255,255,.025);
}

.micro-info-row span{
    display:block;
    color:#91a4c3;
    font-size:.78rem;
    margin-bottom:4px;
}

.micro-info-row strong{
    font-size:.96rem;
}

@media (max-width: 1180px){
    .price-terminal-layout{
        grid-template-columns:1fr;
    }

    .quote-panel{
        min-height:auto;
    }

    .chart-shell-large{
        min-height:520px;
    }

    .chart-shell-large #candlestick-chart{
        height:500px;
    }
}

@media (max-width: 768px){
    .price-wrap{
        width:min(100% - 16px, 100%);
    }

    .price-board-card{
        padding:18px 14px;
    }

    .dense-summary{
        grid-template-columns:repeat(2,1fr);
    }

    .micro-info-row{
        grid-template-columns:repeat(2,1fr);
    }

    .chart-shell-large{
        min-height:430px;
    }

    .chart-shell-large #candlestick-chart{
        height:420px;
    }

    .quote-panel{
        padding:12px;
    }
}

@media (max-width: 480px){
    .dense-summary,
    .micro-info-row{
        grid-template-columns:1fr;
    }

    .orderbook-head,
    .orderbook-row{
        grid-template-columns:.9fr 1.1fr .8fr;
        font-size:.84rem;
    }

    .trade-head,
    .trade-row{
        font-size:.84rem;
    }
}

/* Dashboard compact redesign */
.dashboard-wrap{
    width:min(1320px, calc(100% - 28px));
}

.dashboard-top{
    margin-bottom:16px;
}

.dashboard-summary{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:12px;
    margin-bottom:14px;
}

.dashboard-summary .summary-item{
    min-height:118px;
}

.dashboard-summary .summary-item small{
    display:block;
    margin-top:7px;
    color:#8fa3c2;
    font-size:.84rem;
}

.live-state.is-live{
    border-color:rgba(255,107,129,.35);
    background:linear-gradient(180deg, rgba(255,107,129,.13), rgba(255,255,255,.025));
}

.live-state.is-safe{
    border-color:rgba(45,212,167,.28);
    background:linear-gradient(180deg, rgba(45,212,167,.11), rgba(255,255,255,.025));
}

.dashboard-quick{
    display:flex;
    gap:8px;
    overflow-x:auto;
    margin:0 0 14px;
    padding:2px 0 8px;
    scrollbar-width:thin;
}

.dashboard-quick a{
    flex:0 0 auto;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:40px;
    padding:0 14px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.09);
    background:rgba(255,255,255,.025);
    color:#dce8fb;
    font-weight:800;
    font-size:.92rem;
}

.section-head{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:14px;
    margin-bottom:14px;
}

.section-head h2{
    margin-bottom:4px;
}

.section-head p{
    margin:0;
    color:#9fb1cf;
    font-size:.92rem;
}

.section-head.small{
    align-items:center;
}

.compact-table th,
.compact-table td{
    padding:10px 9px;
    font-size:.9rem;
}

.compact-table small{
    color:#9fb1cf;
}

.badge{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:26px;
    padding:0 9px;
    border-radius:999px;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.08);
    font-weight:900;
    font-size:.78rem;
    letter-spacing:.01em;
}

.badge.good{
    background:rgba(45,212,167,.12);
    border-color:rgba(45,212,167,.22);
    color:#8ef2d6;
}

.badge.warn{
    background:rgba(255,200,90,.12);
    border-color:rgba(255,200,90,.22);
    color:#ffd884;
}

.badge.bad{
    background:rgba(255,107,129,.12);
    border-color:rgba(255,107,129,.24);
    color:#ff9aaa;
}

.badge.blue{
    background:rgba(77,163,255,.12);
    border-color:rgba(77,163,255,.24);
    color:#9cccff;
}

.badge.muted{
    color:#bac9e3;
}

.row-actions{
    display:flex;
    flex-wrap:wrap;
    gap:6px;
    align-items:center;
}

.dash-details{
    padding:0;
    overflow:hidden;
}

.dash-details > summary{
    list-style:none;
    cursor:pointer;
    padding:18px 22px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
}

.dash-details > summary::-webkit-details-marker{
    display:none;
}

.dash-details > summary span{
    font-size:1.08rem;
    font-weight:900;
}

.dash-details > summary small{
    color:#93a7c7;
    font-size:.9rem;
    text-align:right;
}

.dash-details[open] > summary{
    border-bottom:1px solid rgba(255,255,255,.08);
}

.dash-details > form,
.dash-details > .dashboard-grid,
.dash-details > .table-wrap,
.dash-details > .section-head,
.dash-details > .inner-danger{
    margin:18px 22px 22px;
}

.form-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:12px;
}

.form-grid-full{
    grid-column:1 / -1;
}

.mini-status-box{
    background:rgba(255,255,255,.025);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:16px;
}

.mini-status-box h3{
    margin:0 0 10px;
}

.inner-danger{
    border:1px solid rgba(255,107,129,.20);
    background:rgba(255,107,129,.06);
    border-radius:18px;
    padding:0;
}

.inner-danger summary{
    cursor:pointer;
    padding:14px 16px;
    font-weight:900;
    color:#ffc0c9;
}

.inner-danger form{
    padding:0 16px 16px;
}

button.danger{
    background:rgba(255,107,129,.12);
    border-color:rgba(255,107,129,.28);
}

@media (max-width: 1120px){
    .dashboard-summary{
        grid-template-columns:repeat(2,1fr);
    }

    .form-grid{
        grid-template-columns:repeat(2,1fr);
    }
}

@media (max-width: 760px){
    .dashboard-wrap{
        width:min(100% - 16px, 100%);
    }

    .dashboard-summary{
        grid-template-columns:1fr;
    }

    .dashboard-summary .summary-item{
        min-height:auto;
    }

    .section-head{
        flex-direction:column;
        align-items:stretch;
    }

    .dash-details > summary{
        padding:16px;
        align-items:flex-start;
        flex-direction:column;
    }

    .dash-details > summary small{
        text-align:left;
    }

    .dash-details > form,
    .dash-details > .dashboard-grid,
    .dash-details > .table-wrap,
    .dash-details > .section-head,
    .dash-details > .inner-danger{
        margin:16px;
    }

    .form-grid{
        grid-template-columns:1fr;
    }
}