@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');

:root {
    --ink: #eaf5fa;
    --muted: #8298a7;
    --bg: #07111b;
    --panel: #0e1b27;
    --panel-2: #122331;
    --line: rgba(141, 181, 202, .14);
    --green: #46e0b3;
    --blue: #59a9ff;
    --amber: #f3bd5e;
    color-scheme: dark;
    font-family: Inter, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); }
button, input { font: inherit; }
button { color: inherit; }

.auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 70% 45%, rgba(30, 104, 126, .2), transparent 38%),
        linear-gradient(145deg, #07101a, #0b1825);
}

.auth-visual { position: fixed; inset: 0; pointer-events: none; opacity: .7; }
.server-tower {
    position: absolute;
    width: 88px;
    height: 300px;
    border: 1px solid #294253;
    background: repeating-linear-gradient(to bottom, #132534 0 28px, #263c49 29px 31px);
    transform: perspective(600px) rotateY(-18deg);
    box-shadow: 30px 30px 80px rgba(0,0,0,.45);
}
.server-tower::after {
    content: "";
    position: absolute;
    inset: 14px;
    background: repeating-linear-gradient(to bottom, transparent 0 25px, var(--green) 26px 28px);
    opacity: .4;
}
.tower-one { right: 11%; top: 20%; }
.tower-two { right: 24%; top: 29%; transform: perspective(600px) rotateY(-18deg) scale(.8); opacity: .65; }
.tower-three { left: 8%; bottom: -6%; transform: perspective(600px) rotateY(20deg) scale(1.15); opacity: .32; }
.floor-glow {
    position: absolute;
    width: 700px;
    height: 260px;
    right: -70px;
    bottom: -120px;
    border-radius: 50%;
    background: rgba(46, 215, 176, .1);
    filter: blur(50px);
}

.auth-card {
    position: relative;
    z-index: 2;
    width: min(430px, calc(100vw - 32px));
    padding: 42px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(10, 23, 34, .92);
    box-shadow: 0 30px 80px rgba(0,0,0,.45);
    backdrop-filter: blur(18px);
}
.brand-mark {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border: 1px solid rgba(70, 224, 179, .35);
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(70,224,179,.17), rgba(89,169,255,.08));
    color: #f2ffff;
    font: 800 17px Manrope, sans-serif;
    letter-spacing: -.06em;
}
.brand-mark span { color: var(--green); }
.brand-mark.small { width: 40px; height: 40px; border-radius: 11px; font-size: 13px; }
.eyebrow { margin: 24px 0 8px; color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .17em; }
.auth-card h1 { margin: 0; font: 800 34px/1.12 Manrope, sans-serif; letter-spacing: -.04em; }
.auth-copy { margin: 13px 0 28px; color: #9fb1bd; line-height: 1.65; }
.notice { padding: 13px 15px; border: 1px solid rgba(243,189,94,.25); border-radius: 10px; background: rgba(243,189,94,.08); color: #f0d7a8; line-height: 1.5; }
.notice.error { border-color: rgba(255,100,110,.25); background: rgba(255,100,110,.08); color: #ffb7bd; }
.notice.success { border-color: rgba(70,224,179,.25); background: rgba(70,224,179,.08); color: #9bf3d8; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; margin-bottom: 23px; padding: 4px; border-radius: 10px; background: #08131e; }
.auth-tab { border: 0; border-radius: 7px; padding: 10px; background: transparent; color: var(--muted); cursor: pointer; }
.auth-tab.active { background: #182b3a; color: var(--ink); }
.auth-form { display: none; gap: 16px; }
.auth-form.active { display: grid; }
.auth-form label { display: grid; gap: 7px; color: #a9bdc9; font-size: 12px; font-weight: 600; }
.auth-form input {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #263b4b;
    border-radius: 9px;
    outline: none;
    background: #091621;
    color: white;
}
.auth-form input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(70,224,179,.1); }
.primary-button {
    display: block;
    width: 100%;
    margin-top: 5px;
    padding: 13px 18px;
    border: 0;
    border-radius: 9px;
    background: var(--green);
    color: #062219;
    font-weight: 800;
    cursor: pointer;
}
.button-link { text-align: center; text-decoration: none; }
code { color: #b9d9e8; }

.game-page { min-height: 100vh; background: #07111b; }
.topbar {
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 22px;
    border-bottom: 1px solid var(--line);
    background: #0a1621;
}
.brand { display: flex; align-items: center; gap: 11px; }
.brand > div:last-child { display: grid; gap: 2px; }
.brand strong { font: 700 14px Manrope, sans-serif; }
.brand span { color: var(--muted); font-size: 10px; }
.world-pill { display: flex; align-items: center; gap: 8px; padding: 8px 13px; border: 1px solid var(--line); border-radius: 99px; background: #0c1a26; font-size: 11px; }
.world-pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.world-pill small { color: var(--muted); }
.operator { display: flex; align-items: center; gap: 9px; font-size: 12px; }
.chat-toggle { position: relative; padding: 7px 10px; border: 1px solid var(--line); border-radius: 7px; background: #0d1c28; color: #9eb4c1; cursor: pointer; font-size: 9px; font-weight: 700; }
.chat-toggle b { position: absolute; top: -7px; right: -7px; display: grid; place-items: center; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 99px; background: #ff6f83; color: white; font-size: 7px; box-shadow: 0 3px 9px rgba(0,0,0,.35); }
.chat-toggle b[hidden] { display: none; }
.operator-avatar { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: #1e3a46; color: var(--green); font-weight: 700; }
.icon-button { border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 18px; }

.game-layout {
    display: grid;
    grid-template-columns: minmax(620px, 1fr) 330px;
    grid-template-rows: auto 1fr;
    gap: 14px;
    max-width: 1580px;
    margin: auto;
    padding: 14px;
}
.metrics {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}
.metrics article {
    display: grid;
    gap: 4px;
    min-height: 86px;
    padding: 15px 18px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--panel);
}
.metrics span { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.metrics strong { font: 700 20px Manrope, sans-serif; letter-spacing: -.03em; }
.metrics small { color: #658092; font-size: 10px; }
.danger-text { color: #ff8d8d !important; }

.facility-card, .side-panel {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel);
    overflow: hidden;
}
.facility-toolbar { height: 68px; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid var(--line); }
.facility-toolbar .eyebrow { margin: 0 0 4px; }
.facility-toolbar h2, .side-panel h2 { margin: 0; font: 700 16px Manrope, sans-serif; }
.online-count { color: var(--muted); font-size: 10px; }
.online-count span { display: inline-block; width: 6px; height: 6px; margin-right: 5px; border-radius: 50%; background: var(--green); }
.canvas-wrap { position: relative; background: #0a1722; aspect-ratio: 5 / 3; }
#game-canvas { display: block; width: 100%; height: 100%; cursor: crosshair; touch-action: none; }
.canvas-hint { position: absolute; left: 13px; bottom: 12px; padding: 7px 10px; border: 1px solid rgba(255,255,255,.08); border-radius: 7px; background: rgba(4,11,17,.78); color: #8aa1af; font-size: 9px; pointer-events: none; }
.toast { position: absolute; top: 14px; left: 50%; z-index: 3; padding: 10px 15px; border: 1px solid var(--line); border-radius: 8px; background: #122330; opacity: 0; transform: translate(-50%, -8px); transition: .2s; pointer-events: none; font-size: 11px; }
.toast.visible { opacity: 1; transform: translate(-50%, 0); }
.toast.success { border-color: rgba(70,224,179,.35); color: #a2f6dc; }
.toast.warning { border-color: rgba(243,189,94,.35); color: #f5d394; }

.side-panel { display: flex; flex-direction: column; min-height: 0; }
.side-tabs { display: grid; grid-template-columns: 1fr 1fr; padding: 5px; border-bottom: 1px solid var(--line); background: #091620; }
.side-tab { padding: 10px 8px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; font-size: 9px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.side-tab.active { background: #172936; color: var(--ink); }
.side-tab span { display: inline-grid; place-items: center; min-width: 17px; height: 17px; margin-left: 4px; border-radius: 99px; background: rgba(70,224,179,.13); color: var(--green); font-size: 8px; }
.panel-section { padding: 18px; }
.rack-panel { flex: 1; min-height: 360px; }
[data-side-panel] { display: none; }
[data-side-panel].active { display: block; flex: 1; }
.rack-panel > .eyebrow { margin-top: 0; }
#rack-empty p, #rack-owner { color: var(--muted); font-size: 11px; line-height: 1.6; }
.rack-heading, .section-heading { display: flex; justify-content: space-between; align-items: flex-start; }
.rack-heading p { margin: 4px 0 0; }
.slot-pill { padding: 5px 8px; border-radius: 6px; background: #172a38; color: #a9c0ce; font-size: 10px; }
.rack-panel h3, .activity-panel h3 { margin: 21px 0 10px; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.server-list, .model-list { display: grid; gap: 7px; }
.server-row, .model-card {
    width: 100%;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #0a1722;
    text-align: left;
}
.model-card:not(:disabled) { cursor: pointer; }
.model-card:disabled { opacity: .45; }
.server-row b, .model-card b { display: block; margin-bottom: 3px; font-size: 10px; }
.server-row small, .model-card small { display: block; color: var(--muted); font-size: 8px; }
.server-summary { min-width: 0; padding: 0; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.server-summary:disabled { cursor: default; }
.server-summary:not(:disabled):hover b { color: var(--green); }
.server-network { margin-top: 4px; color: #7296a8 !important; }
.power-button { padding: 5px 7px; border: 1px solid rgba(70,224,179,.25); border-radius: 5px; background: rgba(70,224,179,.07); color: var(--green); cursor: pointer; font-size: 7px; text-transform: uppercase; }
.server-row.offline .power-button { border-color: var(--line); background: transparent; color: #7c8b95; }
.os-actions { grid-column: 2 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.os-actions button { padding: 6px 4px; border: 1px solid var(--line); border-radius: 5px; background: #101f2a; color: #96adba; cursor: pointer; font-size: 7px; }
.os-actions button:disabled { opacity: .35; cursor: default; }
.server-light { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 7px var(--green); }
.server-row.offline .server-light { background: #566773; box-shadow: none; }
.model-card { transition: border-color .15s, transform .15s; }
.model-card:not(:disabled):hover { border-color: rgba(70,224,179,.45); transform: translateY(-1px); }
.model-card > strong { color: #a8f0da; font-size: 10px; }
.model-icon { width: 20px; height: 27px; border: 2px solid var(--model-colour); border-radius: 3px; box-shadow: inset 0 -8px 0 color-mix(in srgb, var(--model-colour) 20%, transparent); }
.empty-state, .muted { color: var(--muted); font-size: 10px; }

.contracts-panel { min-height: 360px; overflow-y: auto; }
.contracts-panel .eyebrow { margin-top: 0; }
.contract-summary h2 { margin-bottom: 15px; }
.utilisation-bars { display: grid; gap: 8px; }
.utilisation-bars label { display: grid; gap: 5px; }
.utilisation-bars label > span { display: flex; justify-content: space-between; color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .07em; }
.utilisation-bars label b { color: #bfd0da; font-weight: 600; }
.utilisation-bars i { height: 4px; overflow: hidden; border-radius: 99px; background: #07131d; }
.utilisation-bars em { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--green), var(--blue)); transition: width .35s; }
.workload-list, .contract-list { display: grid; gap: 8px; }
.workload-card, .contract-card { position: relative; overflow: hidden; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: #0a1722; }
.workload-card::before, .contract-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--contract-colour); }
.workload-topline, .workload-location, .contract-card > div { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.workload-topline > span, .contract-card > div span { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .07em; }
.workload-topline em { color: var(--green); font-size: 7px; font-style: normal; text-transform: uppercase; }
.workload-topline em.offline { color: #ff9b9b; }
.workload-card h4, .contract-card h4 { margin: 6px 0 4px; font-size: 11px; }
.workload-card p, .contract-card p { margin: 0 0 9px; color: var(--muted); font-size: 8px; line-height: 1.45; }
.workload-location { padding-top: 8px; border-top: 1px solid rgba(141,181,202,.08); color: #a8becb; font-size: 8px; }
.workload-location span small { display: block; margin-top: 3px; color: #627d8d; }
.workload-location strong, .contract-card > div strong { color: var(--contract-colour); font-size: 9px; }
.release-button { width: 100%; margin-top: 9px; padding: 7px; border: 1px solid rgba(255,125,145,.2); border-radius: 6px; background: transparent; color: #d99ba5; cursor: pointer; font-size: 8px; }
.service-badge { display: inline-block; margin-left: 4px; padding: 2px 4px; border-radius: 4px; background: color-mix(in srgb, var(--contract-colour) 12%, transparent); color: var(--contract-colour); font-size: 6px; font-style: normal; text-transform: uppercase; vertical-align: 2px; }
.contract-card ul { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; margin: 10px 0; padding: 0; list-style: none; }
.contract-card li { padding: 7px 4px; border-radius: 5px; background: #101f2a; color: #d9e8ef; text-align: center; font-size: 10px; font-weight: 700; }
.contract-card li small { display: block; margin-top: 2px; color: #6f8796; font-size: 6px; font-weight: 500; }
.contract-card > button { width: 100%; padding: 8px; border: 1px solid color-mix(in srgb, var(--contract-colour) 35%, transparent); border-radius: 6px; background: color-mix(in srgb, var(--contract-colour) 8%, transparent); color: var(--contract-colour); cursor: pointer; font-size: 8px; font-weight: 700; }
.contract-card > button:disabled { border-color: var(--line); background: rgba(255,255,255,.02); color: #627481; cursor: default; }

.activity-panel { border-top: 1px solid var(--line); max-height: 255px; overflow: auto; }
.activity-panel h3 { margin: 0; }
.live-dot { color: var(--green); font-size: 8px; letter-spacing: .1em; }
.activity-list { display: grid; gap: 0; margin-top: 10px; }
.activity-list article { display: grid; grid-template-columns: 23px 1fr; gap: 8px; padding: 9px 0; border-bottom: 1px solid rgba(141,181,202,.08); }
.activity-list p { margin: 0; color: #afc0ca; font-size: 9px; line-height: 1.45; }
.activity-list time { display: block; margin-top: 3px; color: #577081; font-size: 8px; }
.activity-icon { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 6px; background: rgba(70,224,179,.09); color: var(--green); font-size: 11px; }

.modal-backdrop { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 18px; background: rgba(2,8,13,.8); backdrop-filter: blur(7px); }
.modal-backdrop[hidden] { display: none; }
.assignment-modal { position: relative; width: min(600px, 100%); max-height: min(720px, calc(100vh - 36px)); overflow-y: auto; padding: 27px; border: 1px solid #294253; border-radius: 16px; background: #0d1b27; box-shadow: 0 30px 90px rgba(0,0,0,.6); }
.assignment-modal .eyebrow { margin-top: 0; }
.assignment-modal h2 { margin: 0; font: 700 22px Manrope, sans-serif; }
.modal-close { position: absolute; top: 14px; right: 15px; width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--muted); cursor: pointer; font-size: 18px; }
.assignment-requirements { margin: 8px 36px 18px 0; color: var(--muted); font-size: 10px; line-height: 1.6; }
.assignment-server-list { display: grid; gap: 8px; }
.assignment-server { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 11px; width: 100%; padding: 13px; border: 1px solid var(--line); border-radius: 9px; background: #091621; text-align: left; }
.assignment-server.eligible { border-color: rgba(70,224,179,.3); cursor: pointer; }
.assignment-server:disabled { opacity: .58; }
.assignment-server b, .assignment-server small { display: block; }
.assignment-server b { margin-bottom: 4px; font-size: 10px; }
.assignment-server small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.assignment-server em { max-width: 100px; color: #8196a3; font-size: 8px; font-style: normal; text-align: right; }
.assignment-server.eligible em { color: var(--green); }
.simulation-note { margin: 18px 0 0; padding: 10px; border-radius: 7px; background: rgba(89,169,255,.06); color: #6f8fa0; font-size: 8px; line-height: 1.5; }

.server-modal { position: relative; width: min(860px, 100%); max-height: min(820px, calc(100vh - 36px)); overflow-y: auto; padding: 27px; border: 1px solid #294253; border-radius: 16px; background: #0d1b27; box-shadow: 0 30px 90px rgba(0,0,0,.65); }
.server-modal-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-right: 40px; }
.server-modal-heading .eyebrow { margin-top: 0; }
.server-modal-heading h2 { margin: 0; font: 700 23px Manrope, sans-serif; }
.server-modal-heading p:last-child { margin: 6px 0 0; color: var(--muted); font-size: 9px; }
.server-status-pill { padding: 6px 9px; border: 1px solid rgba(70,224,179,.3); border-radius: 99px; background: rgba(70,224,179,.07); color: var(--green); font-size: 8px; font-weight: 700; text-transform: uppercase; }
.server-status-pill.offline { border-color: var(--line); background: transparent; color: #7b909d; }
.server-stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 20px 0 10px; }
.server-stat-grid article { display: grid; gap: 6px; min-height: 92px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: #091621; }
.server-stat-grid span { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .06em; }
.server-stat-grid strong { font: 700 17px Manrope, sans-serif; }
.server-stat-grid i { height: 4px; overflow: hidden; align-self: end; border-radius: 99px; background: #152530; }
.server-stat-grid i em { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--green), var(--blue)); transition: width .3s; }
.server-stat-grid small { align-self: end; color: #607987; font-size: 8px; }
.top-consumer { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 11px; margin-bottom: 18px; padding: 12px; border: 1px solid rgba(243,189,94,.18); border-radius: 9px; background: rgba(243,189,94,.045); }
.top-consumer-icon { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 7px; background: rgba(243,189,94,.12); color: var(--amber); }
.top-consumer small { display: block; margin-bottom: 3px; color: #887b64; font-size: 7px; letter-spacing: .07em; }
.top-consumer strong { font-size: 10px; }
.top-consumer > b { color: var(--amber); font-size: 11px; }
.server-inspector-section { margin-top: 18px; }
.server-inspector-section .section-heading { align-items: center; margin-bottom: 9px; }
.server-inspector-section h3 { margin: 0; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.request-count { display: grid; place-items: center; min-width: 20px; height: 20px; border-radius: 99px; background: rgba(70,224,179,.1); color: var(--green); font-size: 8px; }
.server-request-list, .server-client-list { display: grid; gap: 8px; }
.customer-email { display: grid; grid-template-columns: auto 1fr auto; gap: 11px; align-items: center; padding: 12px; border: 1px solid rgba(89,169,255,.2); border-radius: 9px; background: rgba(89,169,255,.045); }
.email-icon { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: rgba(89,169,255,.1); color: var(--blue); }
.customer-email b { font-size: 9px; }
.customer-email p { margin: 3px 0; color: #a7bbc7; font-size: 9px; line-height: 1.4; }
.customer-email small { color: var(--green); font-size: 8px; }
.email-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.email-actions button, .client-upgrade-actions button { padding: 7px 9px; border: 1px solid var(--line); border-radius: 6px; background: #11222e; color: #a8bdc9; cursor: pointer; font-size: 8px; }
.email-actions button:first-child { border-color: rgba(70,224,179,.25); color: var(--green); }
.inspector-client { position: relative; overflow: hidden; padding: 13px; border: 1px solid var(--line); border-radius: 9px; background: #091621; }
.inspector-client::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--contract-colour); }
.inspector-client-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.inspector-client-heading span { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .06em; }
.inspector-client-heading h4 { margin: 3px 0 0; font-size: 11px; }
.inspector-client-heading > div:last-child { text-align: right; }
.inspector-client-heading code { display: block; color: #a9c7d5; font-size: 9px; }
.inspector-client-heading small { color: var(--contract-colour); font-size: 7px; text-transform: uppercase; }
.client-allocation-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 11px 0; }
.client-allocation-grid span { padding: 8px; border-radius: 6px; background: #11212c; color: #718a98; font-size: 7px; text-align: center; text-transform: uppercase; }
.client-allocation-grid b { display: block; margin-bottom: 3px; color: #d9e8ef; font-size: 10px; text-transform: none; }
.client-upgrade-actions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.client-upgrade-actions button:hover { border-color: rgba(70,224,179,.3); color: var(--green); }
.dedicated-note { margin: 9px 0 0; color: var(--amber); font-size: 8px; }

.chat-drawer { position: fixed; right: 18px; bottom: 18px; z-index: 15; display: grid; grid-template-rows: auto minmax(180px, 360px) auto; width: min(360px, calc(100vw - 28px)); overflow: hidden; border: 1px solid #294253; border-radius: 14px; background: #0b1924; box-shadow: 0 24px 70px rgba(0,0,0,.58); }
.chat-drawer[hidden] { display: none; }
.chat-drawer > header { display: flex; align-items: center; justify-content: space-between; padding: 13px 14px; border-bottom: 1px solid var(--line); background: #0e1e2a; }
.chat-drawer > header > div { display: flex; align-items: center; gap: 9px; }
.chat-drawer header strong, .chat-drawer header small { display: block; }
.chat-drawer header strong { margin-bottom: 2px; font-size: 10px; }
.chat-drawer header small { color: var(--muted); font-size: 7px; }
.chat-live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 9px var(--green); }
.chat-drawer header button { width: 28px; height: 28px; border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 18px; }
.chat-messages { display: flex; flex-direction: column; gap: 8px; overflow-y: auto; padding: 12px; background: linear-gradient(180deg, #091620, #08131c); }
.chat-empty { margin: auto; max-width: 220px; color: #657d8b; font-size: 9px; line-height: 1.6; text-align: center; }
.chat-message { align-self: flex-start; max-width: 84%; }
.chat-message > div { display: flex; align-items: center; gap: 7px; margin: 0 3px 3px; }
.chat-message b { color: #9eb3bf; font-size: 7px; }
.chat-message time { color: #536d7c; font-size: 7px; }
.chat-message p { margin: 0; padding: 8px 10px; border: 1px solid var(--line); border-radius: 4px 10px 10px 10px; background: #112431; color: #d3e1e8; font-size: 9px; line-height: 1.45; overflow-wrap: anywhere; }
.chat-message.own { align-self: flex-end; }
.chat-message.own > div { justify-content: flex-end; }
.chat-message.own p { border-color: rgba(70,224,179,.2); border-radius: 10px 4px 10px 10px; background: rgba(70,224,179,.09); }
.chat-form { display: grid; grid-template-columns: 1fr auto; gap: 7px; padding: 10px; border-top: 1px solid var(--line); background: #0e1e2a; }
.chat-form input { min-width: 0; padding: 10px 11px; border: 1px solid #263c4b; border-radius: 8px; outline: none; background: #07131d; color: var(--ink); font-size: 9px; }
.chat-form input:focus { border-color: rgba(70,224,179,.5); }
.chat-form button { width: 36px; border: 0; border-radius: 8px; background: var(--green); color: #062219; cursor: pointer; font-weight: 800; }

@media (max-width: 1000px) {
    .game-layout { grid-template-columns: 1fr; }
    .metrics { grid-template-columns: repeat(2, 1fr); }
    .side-panel { display: grid; grid-template-columns: 1fr 1fr; }
    .side-tabs { grid-column: 1 / -1; }
    .activity-panel { border-top: 0; border-left: 1px solid var(--line); max-height: none; }
}

@media (max-width: 640px) {
    .topbar { height: 58px; padding: 0 12px; }
    .brand > div:last-child, .world-pill small, .operator > span:not(.operator-avatar) { display: none; }
    .game-layout { padding: 8px; gap: 8px; }
    .metrics { gap: 6px; }
    .metrics article { min-height: 74px; padding: 11px; }
    .metrics strong { font-size: 16px; }
    .facility-toolbar { height: 58px; }
    .canvas-wrap { aspect-ratio: auto; height: 57vw; min-height: 310px; overflow-x: auto; }
    #game-canvas { width: auto; min-width: 900px; }
    .side-panel { display: block; }
    .side-tabs { display: grid; }
    .activity-panel { border-left: 0; border-top: 1px solid var(--line); }
    .auth-card { padding: 28px; }
    .server-modal, .assignment-modal { padding: 20px; }
    .server-stat-grid { grid-template-columns: repeat(2, 1fr); }
    .customer-email { grid-template-columns: auto 1fr; }
    .email-actions { grid-column: 2; }
    .client-upgrade-actions { grid-template-columns: repeat(2, 1fr); }
    .chat-drawer { right: 8px; bottom: 8px; }
}