/* ==========================================
   PORTFOLIO MODE
========================================== */

.portfolio-topbar{
    min-height:92px;
    height:auto;
    padding:18px 28px;
}

.portfolio-topbar .topbar-right{
    align-items:center;
    min-width:0;
}

.portfolio-topbar-title{
    display:flex;
    align-items:center;
    gap:15px;
    min-width:0;
}

.portfolio-topbar-title > div{
    min-width:0;
}

.portfolio-topbar-title span{
    display:block;
    margin-bottom:3px;
    color:var(--primary-hover);
    font-size:13px;
    font-weight:700;
    letter-spacing:1.5px;
}

.portfolio-topbar-title h1{
    margin:0;
    color:var(--text);
    font-size:27px;
    line-height:1.2;
}

.portfolio-back-button,
.portfolio-intelligence-link{
    display:flex;
    align-items:center;
    justify-content:center;
    border:1px solid var(--border);
    background:var(--panel-light);
    color:var(--text-light);
    text-decoration:none;
    transition:var(--transition);
}

.portfolio-back-button{
    width:42px;
    height:42px;
    flex-shrink:0;
    border-radius:12px;
}

.portfolio-intelligence-link{
    gap:8px;
    min-height:42px;
    padding:0 15px;
    border-radius:12px;
    font-size:13px;
    font-weight:600;
}

.portfolio-header-filter{
    display:flex;
    align-items:center;
    gap:10px;
    min-width:0;
}

.portfolio-header-filter label{
    color:var(--text-light);
    font-size:13px;
    font-weight:600;
    white-space:nowrap;
}

.portfolio-header-filter select{
    width:220px;
    min-height:42px;
    padding:0 38px 0 13px;
    border:1px solid var(--border);
    border-radius:11px;
    background:var(--panel-light);
    color:var(--text);
    font-family:inherit;
    font-size:13px;
    font-weight:600;
    cursor:pointer;
}

.portfolio-back-button:hover,
.portfolio-back-button:focus-visible,
.portfolio-intelligence-link:hover,
.portfolio-intelligence-link:focus-visible{
    border-color:var(--primary);
    outline:none;
    background:rgba(124,92,252,.12);
    color:var(--text);
}

.portfolio-scroll{
    padding:28px 30px 40px;
}

.portfolio-shell{
    width:100%;
    max-width:1520px;
    margin:0 auto;
}

/* ==========================================
   HERO
========================================== */

.portfolio-hero{
    position:relative;
    display:grid;
    grid-template-columns:1fr;
    align-items:center;
    gap:34px;
    overflow:hidden;
    padding:28px 30px;
    border:1px solid rgba(124,92,252,.32);
    border-radius:21px;
    background:
        radial-gradient(circle at 85% 10%,rgba(124,92,252,.23),transparent 34%),
        linear-gradient(135deg,rgba(124,92,252,.14),rgba(29,34,48,.97) 52%,rgba(66,211,146,.05));
    box-shadow:0 20px 50px rgba(0,0,0,.18);
}

.portfolio-hero::after{
    content:"";
    position:absolute;
    right:-80px;
    bottom:-150px;
    width:300px;
    height:300px;
    border-radius:50%;
    background:rgba(66,211,146,.08);
    filter:blur(25px);
    pointer-events:none;
}

.portfolio-hero > *{
    position:relative;
    z-index:1;
}

.portfolio-hero h2{
    margin:7px 0 8px;
    color:var(--text);
    font-size:32px;
    line-height:1.2;
    letter-spacing:-.65px;
}

.portfolio-hero p{
    max-width:760px;
    margin:0;
    color:var(--text-light);
    font-size:14px;
    line-height:1.75;
}

.position-controls select{
    min-height:44px;
    padding:0 38px 0 13px;
    border:1px solid var(--border);
    border-radius:11px;
    background:var(--panel-light);
    color:var(--text);
    font-family:inherit;
    font-size:13px;
    font-weight:600;
    cursor:pointer;
}

#portfolioRecommendationFilter{
    width:180px;
}

#portfolioConfidenceFilter{
    width:155px;
}

/* ==========================================
   KPI CARDS
========================================== */

.portfolio-kpi-grid{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:16px;
    margin-top:18px;
}

.portfolio-kpi{
    position:relative;
    display:flex;
    align-items:center;
    gap:14px;
    min-width:0;
    overflow:hidden;
    padding:19px;
    border:1px solid var(--border);
    border-radius:16px;
    background:linear-gradient(145deg,rgba(37,44,60,.96),rgba(29,34,48,.96));
}

.portfolio-kpi::after{
    content:"";
    position:absolute;
    top:-55px;
    right:-50px;
    width:120px;
    height:120px;
    border-radius:50%;
    background:rgba(124,92,252,.08);
    filter:blur(12px);
}

.portfolio-kpi.value-kpi::after{
    background:rgba(66,211,146,.12);
}

.portfolio-kpi-icon{
    width:45px;
    height:45px;
    display:grid;
    place-items:center;
    flex-shrink:0;
    border-radius:13px;
    background:rgba(124,92,252,.13);
    color:var(--primary-hover);
}

.value-kpi .portfolio-kpi-icon{
    background:rgba(66,211,146,.12);
    color:var(--success);
}

.portfolio-kpi > div:last-child{
    min-width:0;
}

.portfolio-kpi span,
.portfolio-kpi small{
    display:block;
    color:var(--text-light);
}

.portfolio-market-change.positive{
    color:var(--success);
}

.portfolio-market-change.negative{
    color:var(--danger);
}

.portfolio-market-change.neutral,
.portfolio-market-change.unavailable{
    color:var(--text-light);
}

.portfolio-gain-positive{
    color:var(--success) !important;
}

.portfolio-gain-negative{
    color:var(--danger) !important;
}

.portfolio-gain-neutral{
    color:var(--text-light) !important;
}

.portfolio-kpi span{
    font-size:13px;
    font-weight:500;
}

.portfolio-kpi strong{
    display:block;
    margin-top:3px;
    overflow:hidden;
    color:var(--text);
    font-size:25px;
    line-height:1.2;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.portfolio-kpi small{
    margin-top:5px;
    overflow:hidden;
    font-size:13px;
    line-height:1.4;
    text-overflow:ellipsis;
    white-space:nowrap;
}

/* ==========================================
   PANELS
========================================== */

.portfolio-primary-grid{
    display:grid;
    grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);
    gap:18px;
    margin-top:18px;
}

.portfolio-panel{
    min-width:0;
    padding:23px;
    border:1px solid var(--border);
    border-radius:18px;
    background:linear-gradient(145deg,rgba(29,34,48,.98),rgba(24,29,40,.98));
    box-shadow:0 16px 40px rgba(0,0,0,.13);
}

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

.portfolio-panel-header h3{
    margin:5px 0 0;
    color:var(--text);
    font-size:20px;
    line-height:1.3;
}

.portfolio-panel-note{
    color:var(--text-light);
    font-size:13px;
}

/* ==========================================
   ALLOCATION
========================================== */

.portfolio-allocation-list{
    display:flex;
    flex-direction:column;
    gap:9px;
}

.portfolio-allocation-row{
    display:grid;
    grid-template-columns:30px minmax(145px,.6fr) minmax(120px,1fr) minmax(105px,.42fr);
    align-items:center;
    gap:13px;
    width:100%;
    min-height:62px;
    padding:10px 12px;
    border:1px solid transparent;
    border-radius:13px;
    background:rgba(255,255,255,.025);
    color:inherit;
    font-family:inherit;
    text-align:left;
    cursor:pointer;
    transition:var(--transition);
}

.portfolio-allocation-row:hover,
.portfolio-allocation-row:focus-visible{
    border-color:rgba(124,92,252,.38);
    outline:none;
    background:rgba(124,92,252,.07);
    transform:translateX(3px);
}

.allocation-rank{
    width:27px;
    height:27px;
    display:grid;
    place-items:center;
    border-radius:9px;
    background:rgba(124,92,252,.12);
    color:var(--primary-hover);
    font-size:13px;
    font-weight:700;
}

.allocation-copy,
.allocation-value{
    display:flex;
    min-width:0;
    flex-direction:column;
}

.allocation-copy strong,
.allocation-value strong{
    overflow:hidden;
    color:var(--text);
    font-size:13px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.allocation-copy small,
.allocation-value small{
    margin-top:3px;
    color:var(--text-light);
    font-size:13px;
}

.allocation-bar{
    height:7px;
    overflow:hidden;
    border-radius:999px;
    background:rgba(255,255,255,.07);
}

.allocation-bar i{
    display:block;
    width:var(--allocation-width);
    height:100%;
    border-radius:inherit;
    background:linear-gradient(90deg,var(--primary),var(--primary-hover));
    box-shadow:0 0 12px rgba(124,92,252,.35);
}

.allocation-value{
    text-align:right;
}

.portfolio-inline-empty{
    padding:35px 20px;
    border:1px dashed var(--border);
    border-radius:14px;
    color:var(--text-light);
    font-size:13px;
    text-align:center;
}

/* ==========================================
   CONCENTRATION
========================================== */

.portfolio-concentration-content{
    min-height:205px;
}

.portfolio-concentration-list{
    display:flex;
    flex-direction:column;
    gap:10px;
}

.portfolio-concentration-card{
    display:grid;
    grid-template-columns:30px minmax(0,1fr) auto 16px;
    align-items:center;
    border:1px solid var(--border);
    gap:11px;
    width:100%;
    min-height:72px;
    padding:9px 11px;
    border-radius:13px;
    background:rgba(255,255,255,.025);
    color:inherit;
    font-family:inherit;
    text-align:left;
    cursor:pointer;
    transition:var(--transition);
}

.portfolio-concentration-card:hover,
.portfolio-concentration-card:focus-visible{
    border-color:rgba(124,92,252,.45);
    outline:none;
    background:rgba(124,92,252,.08);
    transform:translateX(3px);
}

.concentration-rank{
    width:28px;
    height:28px;
    display:grid;
    place-items:center;
    border-radius:9px;
    background:rgba(124,92,252,.13);
    color:var(--primary-hover);
    font-size:13px;
    font-weight:800;
}

.concentration-identity{
    display:flex;
    align-items:center;
    gap:10px;
    min-width:0;
}

.concentration-identity .position-card-visual{
    width:36px;
    height:50px;
}

.concentration-card-copy,
.concentration-metrics{
    display:flex;
    min-width:0;
    flex-direction:column;
}

.concentration-card-copy strong,
.concentration-metrics strong{
    overflow:hidden;
    color:var(--text);
    font-size:13px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.concentration-card-copy small,
.concentration-metrics small{
    margin-top:3px;
    overflow:hidden;
    color:var(--text-light);
    font-size:13px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.concentration-metrics{
    text-align:right;
}

.portfolio-concentration-card > i{
    color:var(--text-light);
    font-size:13px;
}

/* ==========================================
   POSITIONS
========================================== */

.positions-panel{
    margin-top:18px;
}

.positions-header{
    align-items:flex-end;
}

.position-controls{
    display:flex;
    align-items:center;
    justify-content:flex-end;
    flex-wrap:wrap;
    gap:10px;
}

.portfolio-search{
    position:relative;
    min-width:250px;
}

.portfolio-search i{
    position:absolute;
    top:50%;
    left:14px;
    color:var(--text-light);
    font-size:13px;
    transform:translateY(-50%);
}

.portfolio-search input{
    width:100%;
    min-height:44px;
    padding:0 13px 0 38px;
    border:1px solid var(--border);
    border-radius:11px;
    outline:none;
    background:var(--panel-light);
    color:var(--text);
    font-family:inherit;
    font-size:13px;
}

.portfolio-search input:focus{
    border-color:var(--primary);
    box-shadow:0 0 0 3px rgba(124,92,252,.1);
}

.portfolio-table-heading,
.portfolio-position-row{
    display:grid;
    grid-template-columns:minmax(250px,1.35fr) minmax(115px,.48fr) minmax(75px,.32fr) minmax(115px,.5fr) minmax(175px,.72fr) 28px;
    align-items:center;
    gap:14px;
}

.portfolio-table-heading{
    min-height:38px;
    padding:0 13px;
    border-bottom:1px solid var(--border);
    color:var(--text-light);
    font-size:13px;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:.55px;
}

.portfolio-position-row{
    width:100%;
    min-height:76px;
    padding:9px 13px;
    border:1px solid transparent;
    border-bottom-color:var(--border);
    border-radius:12px;
    color:var(--text-light);
    background:none;
    font-family:inherit;
    font-size:13px;
    text-decoration:none;
    text-align:left;
    cursor:pointer;
    transition:var(--transition);
}

.portfolio-research-dialog .market-modal-stat-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
}

.portfolio-position-row:hover,
.portfolio-position-row:focus-visible{
    border-color:rgba(124,92,252,.4);
    outline:none;
    background:rgba(124,92,252,.07);
    transform:translateY(-1px);
}

.position-identity{
    display:flex;
    align-items:center;
    gap:12px;
    min-width:0;
}

.position-card-visual{
    position:relative;
    width:41px;
    height:56px;
    display:grid;
    place-items:center;
    flex-shrink:0;
    overflow:hidden;
    border:1px solid var(--border);
    border-radius:7px;
    background:var(--panel-light);
    color:var(--primary-hover);
}

.position-card-visual img{
    position:absolute;
    inset:0;
    z-index:1;
    width:100%;
    height:100%;
    object-fit:cover;
}

.position-card-visual i{
    font-size:15px;
}

.position-card-copy{
    display:flex;
    min-width:0;
    flex-direction:column;
}

.position-card-copy strong{
    overflow:hidden;
    color:var(--text);
    font-size:14px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.position-card-copy small{
    margin-top:4px;
    overflow:hidden;
    color:var(--text-light);
    font-size:13px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.position-cell{
    display:flex;
    flex-direction:column;
    gap:3px;
    color:var(--text-light);
    font-size:13px;
}

.position-cell > strong{
    color:var(--text);
    font-size:13px;
    font-weight:700;
}

.position-cell > small{
    color:var(--text-light);
    font-size:12px;
    font-weight:600;
}

.position-market-trend.positive{
    color:var(--success);
}

.position-market-trend.negative{
    color:var(--danger);
}

.position-market-trend.neutral,
.position-market-trend.unavailable{
    color:var(--text-light);
}

.position-total{
    display:flex;
    flex-direction:column;
    gap:4px;
    color:var(--text);
    font-weight:700;
}

.position-total > small{
    font-size:12px;
    font-weight:600;
    line-height:1.35;
}

.position-gain.positive{
    color:var(--success);
}

.position-gain.negative{
    color:var(--danger);
}

.position-gain.neutral,
.position-gain.unavailable{
    color:var(--text-light);
}

.position-signal{
    display:flex;
    flex-direction:column;
    gap:2px;
    justify-self:start;
    min-width:145px;
    padding:7px 10px;
    border:1px solid var(--border);
    border-radius:11px;
    background:rgba(255,255,255,.03);
    color:var(--text-light);
    white-space:nowrap;
}

.position-signal strong{
    color:inherit;
    font-size:13px;
    font-weight:800;
}

.position-signal small{
    color:inherit;
    font-size:11px;
    font-weight:600;
    opacity:.88;
}

.position-signal.buy,
.position-signal.strong-buy{
    border-color:rgba(66,211,146,.28);
    background:rgba(66,211,146,.1);
    color:var(--success);
}

.position-signal.sell,
.position-signal.strong-sell{
    border-color:rgba(255,93,115,.28);
    background:rgba(255,93,115,.1);
    color:var(--danger);
}

.position-signal.hold{
    border-color:rgba(244,183,64,.28);
    background:rgba(244,183,64,.09);
    color:var(--warning);
}

.position-signal.watch{
    border-color:rgba(82,168,255,.3);
    background:rgba(82,168,255,.1);
    color:#7ebcff;
}

.position-arrow{
    color:var(--text-light);
    text-align:right;
}

.portfolio-position-row:hover .position-arrow{
    color:var(--primary-hover);
}

.portfolio-empty{
    padding:48px 20px;
    color:var(--text-light);
    text-align:center;
}

.portfolio-empty i{
    color:var(--primary-hover);
    font-size:31px;
}

.portfolio-empty h4{
    margin:12px 0 4px;
    color:var(--text);
    font-size:17px;
}

.portfolio-empty p{
    margin:0;
    font-size:13px;
}

.portfolio-list-footer{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding-top:16px;
}

.portfolio-list-footer span{
    color:var(--text-light);
    font-size:13px;
}

.portfolio-list-footer button{
    display:flex;
    align-items:center;
    gap:8px;
    min-height:38px;
    padding:0 13px;
    border:1px solid var(--border);
    border-radius:10px;
    background:var(--panel-light);
    color:var(--text);
    font-family:inherit;
    font-size:13px;
    font-weight:600;
    cursor:pointer;
    transition:var(--transition);
}

.portfolio-list-footer button:hover{
    border-color:var(--primary);
    background:rgba(124,92,252,.12);
}

.portfolio-disclaimer{
    margin:17px 4px 0;
    color:var(--text-light);
    font-size:13px;
    line-height:1.6;
    text-align:center;
}

/* ==========================================
   RESPONSIVE
========================================== */

@media (max-width:1280px){
    .portfolio-kpi-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .portfolio-primary-grid{
        grid-template-columns:1fr;
    }
}

@media (max-width:980px){
    .portfolio-header-filter label{
        display:none;
    }

    .portfolio-header-filter select{
        width:190px;
    }

    .portfolio-scroll{
        padding:24px;
    }

    .portfolio-hero{
        grid-template-columns:1fr;
    }

    .positions-header{
        align-items:flex-start;
        flex-direction:column;
    }

    .position-controls{
        width:100%;
        justify-content:flex-start;
    }

    .portfolio-search{
        flex:1;
    }

    .portfolio-table-heading{
        display:none;
    }

    #portfolioPositionList{
        display:grid;
        grid-template-columns:repeat(2,minmax(0,1fr));
        gap:12px;
    }

    .portfolio-position-row{
        display:grid;
        grid-template-columns:1fr 1fr;
        gap:12px;
        min-height:0;
        padding:14px;
        border-color:var(--border);
    }

    .position-identity{
        grid-column:1 / -1;
        padding-bottom:11px;
        border-bottom:1px solid var(--border);
    }

    .position-cell,
    .position-signal{
        display:flex;
        flex-direction:column;
        gap:4px;
    }

    .position-cell::before,
    .position-signal::before{
        content:attr(data-label);
        color:var(--text-light);
        font-size:13px;
        font-weight:500;
    }

    .position-signal{
        align-self:start;
        border-radius:10px;
    }

    .position-arrow{
        display:none;
    }
}

@media (max-width:700px){
    .portfolio-topbar{
        flex-wrap:wrap;
        gap:12px;
        padding:15px 18px;
    }

    .portfolio-topbar .topbar-right{
        width:100%;
    }

    .portfolio-header-filter{
        flex:1;
    }

    .portfolio-header-filter select{
        width:100%;
    }

    .portfolio-topbar-title h1{
        font-size:23px;
    }

    .portfolio-intelligence-link{
        width:42px;
        padding:0;
        font-size:0;
    }

    .portfolio-intelligence-link i{
        font-size:14px;
    }

    .portfolio-scroll{
        padding:18px;
    }

    .portfolio-hero{
        padding:22px;
    }

    .portfolio-hero h2{
        font-size:26px;
    }

    .portfolio-kpi-grid{
        grid-template-columns:1fr;
    }

    .portfolio-panel{
        padding:18px;
    }

    .portfolio-allocation-row{
        grid-template-columns:28px minmax(0,1fr) minmax(90px,.45fr);
    }

    .allocation-bar{
        grid-column:2 / -1;
    }

    .portfolio-concentration-card{
        grid-template-columns:28px minmax(0,1fr) auto;
    }

    .portfolio-concentration-card > i{
        display:none;
    }

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

    #portfolioRecommendationFilter,
    #portfolioConfidenceFilter,
    .position-controls select{
        width:100%;
    }

    .portfolio-search{
        min-width:0;
    }

    #portfolioPositionList{
        grid-template-columns:1fr;
    }

    .portfolio-research-dialog .market-modal-stat-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
}

@media (max-width:460px){
    .portfolio-topbar-title > div > span{
        display:none;
    }

    .portfolio-position-row{
        grid-template-columns:1fr;
    }

    .position-identity{
        grid-column:1;
    }

    .portfolio-concentration-card{
        grid-template-columns:26px minmax(0,1fr);
    }

    .concentration-metrics{
        grid-column:2;
        text-align:left;
    }

    .portfolio-research-dialog .market-modal-stat-grid{
        grid-template-columns:1fr;
    }

    .portfolio-list-footer{
        align-items:stretch;
        flex-direction:column;
    }

    .portfolio-list-footer button{
        justify-content:center;
    }
}