:root {
    --asphalt: #1b1e24;
    --asphalt-2: #242832;
    --asphalt-3: #2f3441;
    --paper: #eef0f3;
    --card: #ffffff;
    --ink: #1b1e24;
    --ink-soft: #5b616e;
    --ink-faint: #8b909b;
    --line: #e2e4ea;
    --line-soft: #eef0f3;
    --lane: #f5b915;
    --lane-deep: #caa300;
    --go: #1f9d55;
    --go-soft: #e7f5ec;
    --stop: #d8453b;
    --stop-soft: #fbe9e7;
    --sky: #2f6df0;
    --sky-soft: #e9f0fe;
    --radius: 9px;
    --radius-sm: 6px;
    --shadow: 0 1px 2px rgba(20, 22, 28, .06), 0 6px 18px rgba(20, 22, 28, .05);
}

html,
body {
    margin: 0;
    height: 100%
}

body {
    font-family: Segoe UI, Roboto, sans-serif;
    color: var(--ink);
    background: var(--paper);
    display: grid;
    grid-template-columns: 248px 1fr;
    min-height: 100vh; 
}

h1,
h2,
h3,
.brand,
.nav-label,
.eyebrow,
th {
    font-family: sans-serif
}

.mono,
.num {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum" 1
}

/* ---------- Sidebar ---------- */
.side {
    background: var(--asphalt);
    color: #cfd3dc;
    padding: 22px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: relative;
}

.side::after { 
    content: "";
    position: absolute;
    top: 18px;
    bottom: 18px;
    right: 0;
    width: 3px;
    opacity: .85;
}

.brand {
    display: flex;
    align-items: center;
    gap: 11px; 
    color: #fff
}

.brand .plate {
    font-family: "Space Grotesk";
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .5px;
    background: var(--lane);
    color: #241f00;
    border-radius: 5px;
    padding: 3px 8px;
    border: 2px solid #fff2;
    line-height: 1;
}

.brand b {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .2px
}

.brand span {
    display: block;
    font-size: 11px;
    color: #8b909b;
    font-weight: 500;
    margin-top: 2px
}

.nav {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 4px
}

.nav-label {
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    color: #6b7080;
    padding: 14px 9px 6px
}

.nav button {
    all: unset;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 11px;
    border-radius: 7px;
    font-size: 13.5px;
    font-weight: 500;
    color: #cfd3dc;
    position: relative;
    transition: background .12s, color .12s;
}

.nav button .ic {
    width: 17px;
    text-align: center;
    opacity: .85;
    font-size: 14px
}

.nav button:hover {
    background: #ffffff10;
    color: #fff
}

.nav button.active {
    background: var(--asphalt-3);
    color: #fff
}

.nav button.active::before {
    content: "";
    position: absolute;
    left: -16px;
    top: 7px;
    bottom: 7px;
    width: 4px;
    border-radius: 0 4px 4px 0;
    background: var(--lane);
}

.side-foot {
    margin-top: auto;
    padding-top: 16px
}

.conn {
    background: var(--asphalt-2);
    border: 1px solid #ffffff12;
    border-radius: 8px;
    padding: 12px;
}

.conn .row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: #cfd3dc;
    margin-bottom: 9px
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex: none
}

.dot.demo {
    background: var(--lane)
}

.dot.live {
    background: var(--go)
}

.dot.red {
    background: var(--stop)
}

.conn button {
    cursor: pointer;
    text-align: center;
    display: block;
    width: 100%;
    background: #ffffff14;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 8px;
    border-radius: 10px;
    border-color: #ffffff14;
}

.conn button:hover {
    background: #ffffff22
}

/* ---------- Main ---------- */
main {
    padding: 0;
    overflow: auto;
    max-height: 100vh
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--paper);
    padding: 26px 34px 0;
}

.eyebrow {
    font-size: 11px;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: var(--ink-faint);
    font-weight: 600
}

.head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-top: 5px
}

h1 {
    font-size: 26px;
    margin: 0;
    font-weight: 600;
    letter-spacing: -.4px
}

.sub {
    color: var(--ink-soft);
    font-size: 13.5px;
    margin-top: 5px;
    max-width: 62ch
}

.rule {
    height: 0;
    border-top: 2px dashed var(--lane);
    opacity: .5;
    margin: 18px 0 0
}

.content {
    padding: 22px 34px 60px
}

.btn {
    all: unset;
    cursor: pointer;
    font-family: Inter;
    font-weight: 600;
    font-size: 13px;
    padding: 9px 15px;
    border-radius: 7px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--ink);
    color: #fff;
    transition: transform .04s, background .12s;
    white-space: nowrap;
}

.btn:hover {
    background: #000
}

.btn:active {
    transform: translateY(1px)
}

.btn.ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line)
}

.btn.ghost:hover {
    background: #fff;
    border-color: #cfd2da
}

.btn.danger {
    background: var(--stop)
}

.btn.danger:hover {
    background: #b93a31
}

.btn.go {
    background: var(--go)
}

.btn.go:hover {
    background: #188047
}

.btn.sm {
    padding: 6px 11px;
    font-size: 12px
}

/* cards / tables */
.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow)
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--line-soft)
}

.panel-head h2 {
    font-size: 14px;
    margin: 0;
    font-weight: 600
}

table {
    width: 100%;
    border-collapse: collapse
}

th {
    text-align: left;
    font-size: 10.5px;
    letter-spacing: .6px;
    text-transform: uppercase;
    color: var(--ink-faint);
    font-weight: 600;
    padding: 11px 14px;
    border-bottom: 1px solid var(--line);
    background: #fafbfc;
}

td {
    padding: 12px 14px;
    font-size: 13.5px;
    border-bottom: 1px solid var(--line-soft);
    vertical-align: middle
}

tr:last-child td {
    border-bottom: 0
}

tbody tr:hover {
    background: #fafbfc
}

td.num,
th.num {
    text-align: right
}

.name {
    font-weight: 600
}

.muted {
    color: var(--ink-soft)
}

.row-actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end
}

.iconbtn {
    all: unset;
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-soft);
    border: 1px solid var(--line)
}

.iconbtn i {
    font-size: 13px;
    line-height: 1;
    pointer-events: none;
}

.iconbtn:hover {
    background: #fff;
    color: var(--ink);
    border-color: #cfd2da
}

.iconbtn.del:hover {
    color: var(--stop);
    border-color: #f0c2bd;
    background: var(--stop-soft)
}

/* status pills — traffic lights */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 600;
    padding: 3px 9px 3px 8px;
    border-radius: 999px;
    line-height: 1.5
}

.pill::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%
}

.pill.green {
    background: var(--go-soft);
    color: #157a41
}

.pill.green::before {
    background: var(--go)
}

.pill.amber {
    color: #8a6d05
}

.pill.amber::before {
    background: var(--lane-deep)
}

.pill.red {
    background: var(--stop-soft); 
}

.pill.red::before {
    background: var(--stop)
}

.pill.grey { 
    color: #6b7080
}

.pill.grey::before {
    background: #9aa0ad
}

.pill.blue {
    background: var(--sky-soft); 
}

.pill.blue::before {
    background: var(--sky)
}

.grid {
    display: grid;
    gap: 18px
}

.g2 {
    grid-template-columns: repeat(2, 1fr)
}

.g3 {
    grid-template-columns: repeat(3, 1fr)
}

.stat {
    padding: 16px 18px
}

.stat .k {
    font-size: 11px;
    letter-spacing: .6px;
    text-transform: uppercase;
    color: var(--ink-faint);
    font-weight: 600
}

.stat .v {
    font-size: 27px;
    font-weight: 600;
    font-family: "Space Grotesk";
    margin-top: 6px;
    letter-spacing: -.5px
}

.stat .v small {
    font-size: 14px;
    color: var(--ink-soft);
    font-weight: 500
}

.insight {
    font-size: 12.5px;
    color: var(--ink-soft);
    margin: 14px 18px 0;
    padding-left: 11px;
    border-left: 3px solid var(--lane)
}

.empty {
    padding: 46px 20px;
    text-align: center;
    color: var(--ink-soft)
}

.empty b {
    display: block;
    color: var(--ink);
    font-family: "Space Grotesk";
    font-size: 15px;
    margin-bottom: 5px
}

/* modal */
.scrim {
    position: fixed;
    inset: 0;
    background: #1b1e2466;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 50;
    padding: 20px
}

.scrim.on {
    display: flex
}

.modal {
    background: #fff;
    border-radius: 12px;
    width: 100%;
    max-width: 800px;
    box-shadow: 0 24px 60px rgba(10, 12, 18, .3);
    overflow: hidden;
    max-height: 90vh;
    display: flex;
    flex-direction: column
}

.modal h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 600
}

.modal .mhead {
    padding: 20px 22px 6px
}

.modal .mhead p {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--ink-soft)
}

.mbody {
    padding: 14px 22px;
    overflow: auto
}

.mfoot {
    padding: 14px 22px 20px;
    display: flex;
    gap: 9px;
    justify-content: flex-end;
    border-top: 1px solid var(--line-soft)
}

.payment-history table {
    font-size: 12.5px
}

.payment-history thead th {
    white-space: nowrap
}

.payment-history tr.active {
    background: #f5f8ff
}

.field {
    margin-bottom: 13px
}

.field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 5px
}

.field input {
    width: 100%;
    box-sizing: border-box;
    font: inherit;
    font-size: 13.5px;
    padding: 9px 11px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #fff;
    color: var(--ink);
}

.field select,
.field textarea {
    width: 100%;
    box-sizing: border-box;
    font: inherit;
    font-size: 13.5px;
    padding: 9px 11px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #fff;
    color: var(--ink);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: 2px solid var(--sky);
    outline-offset: -1px;
    border-color: var(--sky)
}

.field .hint {
    font-size: 11.5px;
    color: var(--ink-faint);
    margin-top: 4px
}

.ftwo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

.warn {
    background: var(--stop-soft);
    border: 1px solid #f3c8c3;
    color: #9a302a;
    font-size: 13px;
    padding: 11px 13px;
    border-radius: 8px;
    margin-bottom: 13px
}

.addr-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px
}

.addr-clear {
    all: unset;
    cursor: pointer;
    font-size: 11.5px;
    color: var(--sky);
    font-weight: 600
}

.addr-clear:hover {
    text-decoration: underline
}

.addr-results {
    margin-top: 6px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    max-height: 184px;
    overflow: auto;
    display: none
}

.addr-results.on {
    display: block
}

.addr-result {
    padding: 9px 11px;
    font-size: 13px;
    cursor: pointer;
    border-bottom: 1px solid var(--line-soft)
}

.addr-result:last-child {
    border-bottom: 0
}

.addr-result:hover {
    background: #fafbfc
}

.addr-result b {
    font-weight: 600
}

.addr-result small {
    display: block;
    color: var(--ink-faint);
    font-size: 11.5px;
    margin-top: 2px
}

.addr-none {
    padding: 10px 11px;
    font-size: 12.5px;
    color: var(--ink-faint)
}

.addr-sep {
    font-size: 11px;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: var(--ink-faint);
    font-weight: 600;
    margin: 4px 0 9px
}

.toast {
    position: fixed;
    bottom: 22px;
    left: 50%; 
    opacity: 0;
    background: var(--asphalt);
    color: #fff;
    padding: 12px 18px;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 500;
    z-index: 80; 
    transition: .22s;
    display: flex;
    gap: 9px;
    align-items: center
}

.toast.on {
    opacity: 1;
    transform: translateX(-50%) translateY(0)
}

.toast.err {
    background: var(--stop)
}

.toast .tdot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--lane)
}

.toast.err .tdot {
    background: #fff
}

@media(max-width:1100px) {

    .g2,
    .g3 {
        grid-template-columns: 1fr
    }
}

@media(max-width:780px) {
    body {
        grid-template-columns: 1fr
    }

    .side {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        padding: 12px;
        gap: 8px
    }

    .side::after {
        display: none
    }

    .nav-label {
        display: none
    }

    .nav {
        flex-direction: row;
        flex-wrap: wrap;
        margin: 0
    }

    .side-foot {
        margin: 0;
        padding: 0
    }

    .brand {
        padding: 0 8px 0 4px
    }

    .topbar {
        padding: 18px 18px 0
    }

    .content {
        padding: 16px 18px 50px
    }

    table {
        font-size: 12px
    }
}