/* ════════════════════════════════════════════════════════════════
   VAIRSA ERP — Premium Dashboard (Dark/Light Themes)
   ════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* ── Dark Theme (default) ── */
:root {
    --vd-bg: #0B1120;
    --vd-bg2: #111827;
    --vd-card: #151D2E;
    --vd-card2: #1A2332;
    --vd-border: rgba(255,255,255,0.06);
    --vd-border2: rgba(255,255,255,0.1);
    --vd-text: #F1F5F9;
    --vd-text2: #94A3B8;
    --vd-text3: #64748B;
    --vd-font: 'Plus Jakarta Sans', -apple-system, sans-serif;
    --vd-radius: 16px;
    --vd-glow: 0 0 20px rgba(59,130,246,0.08);
    --vd-shadow: none;
    --vd-hover: rgba(255,255,255,0.04);
    --vd-hover2: rgba(255,255,255,0.06);
    --vd-chip-bg: var(--vd-card);
    --vd-sb-bg: #111827;
}
/* ── Light Theme ── */
.vd.light {
    --vd-bg: #F0F2F5;
    --vd-bg2: #FFFFFF;
    --vd-card: #FFFFFF;
    --vd-card2: #F8FAFC;
    --vd-border: rgba(0,0,0,0.07);
    --vd-border2: rgba(0,0,0,0.12);
    --vd-text: #1E293B;
    --vd-text2: #64748B;
    --vd-text3: #94A3B8;
    --vd-glow: 0 4px 20px rgba(0,0,0,0.06);
    --vd-shadow: 0 1px 3px rgba(0,0,0,0.05);
    --vd-hover: rgba(0,0,0,0.02);
    --vd-hover2: rgba(0,0,0,0.04);
    --vd-chip-bg: #fff;
    --vd-sb-bg: #fff;
}

/* ── Container ── */
.vd {
    font-family: var(--vd-font);
    background: var(--vd-bg);
    min-height: calc(100vh - 64px);
    padding: 24px 28px 48px;
    color: var(--vd-text);
    transition: background .35s,color .35s;
}

/* ── Header ── */
.vd-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    flex-wrap: wrap;
    gap: 12px;
}

.vd-head-left {
    display: flex;
    align-items: baseline;
    gap: 14px;
}

.vd-title {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0;
    background: linear-gradient(135deg,var(--vd-text) 0%,var(--vd-text2) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.vd-count {
    padding: 5px 14px;
    background: rgba(59,130,246,0.12);
    color: #60A5FA;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid rgba(59,130,246,0.2);
}

.vd-head-right {
    display: flex;
    gap: 8px;
    align-items: center;
}

.vd-btn {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--vd-card);
    border: 1px solid var(--vd-border2);
    color: var(--vd-text2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
    font-size: 1rem;
    box-shadow: var(--vd-shadow);
}

    .vd-btn:hover {
        background: var(--vd-card2);
        color: var(--vd-text);
    }

/* ── Theme Toggle ── */
.vd-theme {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--vd-card);
    border: 1px solid var(--vd-border2);
    color: var(--vd-text2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .3s;
    font-size: 1.05rem;
    box-shadow: var(--vd-shadow);
}

    .vd-theme:hover {
        background: var(--vd-card2);
        color: var(--vd-text);
        transform: rotate(20deg);
    }

/* ── Filters ── */
.vd-filters {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 22px;
    align-items: center;
}

.vd-chip {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    border: 1.5px solid var(--vd-border2);
    background: var(--vd-chip-bg);
    color: var(--vd-text2);
    font-family: var(--vd-font);
    user-select: none;
    box-shadow: var(--vd-shadow);
}

    .vd-chip:hover {
        border-color: var(--vd-border2);
        color: var(--vd-text);
    }

    .vd-chip.on {
        background: var(--cc);
        color: #fff;
        border-color: var(--cc);
        box-shadow: 0 2px 12px color-mix(in srgb, var(--cc) 30%, transparent);
    }

/* ── Location Filter ── */
.vd-loc-sep {
    width: 1px;
    height: 22px;
    background: var(--vd-border2);
    margin: 0 8px;
    flex-shrink: 0;
}

.vd-loc-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--vd-text3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-right: 2px;
}

.vd-loc {
    padding: 5px 14px;
    border-radius: 18px;
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    border: 1.5px solid var(--vd-border);
    background: var(--vd-chip-bg);
    color: var(--vd-text3);
    font-family: var(--vd-font);
    user-select: none;
}

    .vd-loc:hover {
        border-color: var(--vd-border2);
        color: var(--vd-text2);
    }

    .vd-loc.on {
        background: var(--lc, #06B6D4);
        color: #fff;
        border-color: var(--lc, #06B6D4);
        box-shadow: 0 2px 8px color-mix(in srgb, var(--lc, #06B6D4) 20%, transparent);
    }

/* ── Summary Row ── */
.vd-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(180px,1fr));
    gap: 14px;
    margin-bottom: 22px;
}

.vd-sum-card {
    background: var(--vd-card);
    border: 1px solid var(--vd-border);
    border-radius: 12px;
    padding: 16px 18px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--vd-shadow);
    transition: all .2s;
}

    .vd-sum-card:hover {
        transform: translateY(-1px);
        box-shadow: var(--vd-glow);
    }

    .vd-sum-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 3px;
        height: 100%;
        background: var(--sc);
        border-radius: 2px;
    }

.vd-sum-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--vd-text3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 6px;
}

.vd-sum-val {
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--vd-text);
    letter-spacing: -0.03em;
}

/* ── Grid ── */
.vd-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(420px,1fr));
    gap: 16px;
}

@media(max-width:900px) {
    .vd-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Card ── */
.vd-card {
    background: var(--vd-card);
    border-radius: var(--vd-radius);
    border: 1px solid var(--vd-border);
    overflow: hidden;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    animation: vdUp .5s ease backwards;
    position: relative;
    box-shadow: var(--vd-shadow);
}

    .vd-card:hover {
        border-color: var(--vd-border2);
        box-shadow: var(--vd-glow);
        transform: translateY(-2px);
    }

    .vd-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, var(--wc), color-mix(in srgb, var(--wc) 40%, transparent));
    }

@keyframes vdUp {
    from {
        opacity: 0;
        transform: translateY(16px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.vd-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px 6px;
}

.vd-card-tt {
    display: flex;
    align-items: center;
    gap: 10px;
}

.vd-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--wc);
    box-shadow: 0 0 8px color-mix(in srgb, var(--wc) 40%, transparent);
}

.vd-nm {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--vd-text);
    letter-spacing: -0.01em;
}

.vd-hd {
    opacity: 0;
    cursor: pointer;
    color: var(--vd-text3);
    background: none;
    border: none;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all .2s;
    font-size: 0.75rem;
}

.vd-card:hover .vd-hd {
    opacity: 1;
}

.vd-hd:hover {
    background: var(--vd-hover2);
    color: var(--vd-text2);
}

.vd-body {
    padding: 6px 20px 20px;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .vd-body canvas {
        width: 100% !important;
        height: 230px !important;
    }

/* ── No Data ── */
.vd-nodata {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--vd-text3);
}

.vd-nodata-ico {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--vd-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.vd-nodata span {
    font-size: 0.82rem;
    font-weight: 500;
}

/* ── KPI ── */
.vd-kpi {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 10px;
    width: 100%;
    padding: 8px 0;
}

    .vd-kpi.c3 {
        grid-template-columns: repeat(3,1fr);
    }

.vd-kc {
    background: var(--vd-hover);
    border: 1px solid var(--vd-border);
    border-radius: 12px;
    padding: 16px 14px;
    text-align: center;
    transition: all .2s;
}

    .vd-kc:hover {
        background: var(--vd-hover2);
        border-color: var(--vd-border2);
    }

.vd-kv {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--wc);
    line-height: 1;
    letter-spacing: -0.03em;
}

    .vd-kv.vf {
        color: #F87171;
        font-size: 1.1rem;
    }

    .vd-kv.vt {
        color: #34D399;
        font-size: 1.1rem;
    }

.vd-kl {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--vd-text3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 6px;
}

/* ── Alerts ── */
.vd-alerts {
    width: 100%;
    max-height: 230px;
    overflow-y: auto;
    padding: 4px 0;
}

.vd-al {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    margin-bottom: 6px;
    border-radius: 10px;
    background: var(--vd-hover);
    border: 1px solid var(--vd-border);
    transition: all .2s;
}

    .vd-al:hover {
        background: var(--vd-hover2);
    }

.vd-al-bar {
    width: 3px;
    height: 30px;
    border-radius: 2px;
    flex-shrink: 0;
}

    .vd-al-bar.expired {
        background: #F87171;
        box-shadow: 0 0 8px rgba(248,113,113,0.3);
    }

    .vd-al-bar.critical, .vd-al-bar.warning, .vd-al-bar.low {
        background: #FBBF24;
    }

    .vd-al-bar.info {
        background: #60A5FA;
    }

.vd-al-name {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--vd-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.vd-al-days {
    font-size: 0.7rem;
    color: var(--vd-text3);
    margin-top: 1px;
}

.vd-al-badge {
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.62rem;
    font-weight: 700;
    margin-left: auto;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

    .vd-al-badge.expired {
        background: rgba(248,113,113,0.12);
        color: #F87171;
    }

    .vd-al-badge.critical, .vd-al-badge.warning, .vd-al-badge.low {
        background: rgba(251,191,36,0.12);
        color: #FBBF24;
    }

    .vd-al-badge.info {
        background: rgba(96,165,250,0.12);
        color: #60A5FA;
    }

.vd-alerts::-webkit-scrollbar {
    width: 3px;
}

.vd-alerts::-webkit-scrollbar-thumb {
    background: var(--vd-border2);
    border-radius: 3px;
}

/* ── Empty/Skeleton ── */
.vd-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 100px 20px;
    gap: 14px;
}

    .vd-empty h3 {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--vd-text2);
        margin: 0;
    }

.vd-skel {
    background: var(--vd-card);
    border-radius: var(--vd-radius);
    border: 1px solid var(--vd-border);
    padding: 20px;
    min-height: 270px;
    box-shadow: var(--vd-shadow);
}

.vd-sk {
    background: linear-gradient(90deg,var(--vd-hover) 25%,var(--vd-hover2) 50%,var(--vd-hover) 75%);
    background-size: 200% 100%;
    animation: shim 1.5s infinite;
    border-radius: 8px;
}

.vd-sk-t {
    height: 14px;
    width: 35%;
    margin-bottom: 24px;
}

.vd-sk-c {
    height: 190px;
    width: 100%;
}

@keyframes shim {
    0% {
        background-position: 200% 0
    }

    100% {
        background-position: -200% 0
    }
}

/* ── Sidebar ── */
.vd-sb-head {
    padding: 20px;
    border-bottom: 1px solid var(--vd-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.vd-sb-title {
    font-size: 1rem;
    font-weight: 700;
}

.vd-sb-actions {
    padding: 12px 20px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--vd-border);
}

.vd-sb-list {
    padding: 8px 16px;
    overflow-y: auto;
    max-height: calc(100vh - 140px);
}

.vd-sb-group {
    margin-top: 16px;
    margin-bottom: 6px;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding-left: 6px;
}

.vd-sb-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    border-radius: 10px;
    margin-bottom: 2px;
    transition: all .15s;
}

    .vd-sb-item.vis {
        background: rgba(52,211,153,0.06);
    }

.vd-sb-item-name {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--vd-text);
}

.vd-sb-item-type {
    font-size: 0.68rem;
    color: var(--vd-text3);
}

@media print {
    .vd {
        background: #fff !important;
        color: #000 !important;
    }

    .vd-card {
        background: #fff !important;
        border: 1px solid #ddd !important;
        box-shadow: none !important;
    }

    .vd-hd, .vd-filters, .vd-head-right {
        display: none !important;
    }
}