:root {
    color-scheme: dark;
    --bg: #070b12;
    --panel: rgba(15, 24, 38, 0.92);
    --panel-2: rgba(20, 34, 52, 0.82);
    --line: rgba(109, 226, 255, 0.2);
    --cyan: #61e7ff;
    --mint: #7fffd4;
    --text: #d8f4ff;
    --muted: #8da9b6;
    --warning: #ffd27a;
    --danger: #ff8d9b;
    --good: #75ffc1;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, Segoe UI, Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 80% 10%, rgba(38, 138, 196, 0.18), transparent 35%),
        radial-gradient(circle at 10% 90%, rgba(41, 208, 164, 0.12), transparent 32%),
        var(--bg);
}

.refinery-shell {
    width: min(1500px, calc(100% - 32px));
    margin: 0 auto;
    padding: 24px 0 48px;
}

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

.refinery-title h1 {
    margin: 0 0 5px;
    font-size: clamp(1.7rem, 3vw, 2.5rem);
    letter-spacing: .035em;
    color: var(--cyan);
    text-shadow: 0 0 18px rgba(97, 231, 255, .25);
}

.refinery-title p { margin: 0; color: var(--muted); }

.header-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }

.panel {
    background: linear-gradient(145deg, var(--panel), rgba(9, 15, 25, .94));
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, .28), inset 0 1px 0 rgba(255,255,255,.035);
    padding: 18px;
}

.input-layout {
    display: grid;
    grid-template-columns: minmax(340px, 1.2fr) minmax(360px, 1fr);
    gap: 18px;
}

.panel h2, .panel h3 { margin-top: 0; color: var(--mint); }
.panel h2 { font-size: 1.18rem; }
.panel h3 { font-size: 1rem; margin-bottom: 12px; }

label {
    display: block;
    margin-bottom: 6px;
    color: #c9edf7;
    font-weight: 650;
    font-size: .9rem;
}

input, select, textarea, button { font: inherit; }
input, select, textarea {
    width: 100%;
    color: var(--text);
    background: rgba(4, 10, 18, .82);
    border: 1px solid rgba(111, 202, 226, .3);
    border-radius: 9px;
    padding: 10px 11px;
    outline: none;
}

select option { background: #101a27; color: #e7faff; }
input:focus, select:focus, textarea:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(97, 231, 255, .12);
}

textarea {
    min-height: 322px;
    resize: vertical;
    line-height: 1.55;
    tab-size: 4;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px;
}

.field-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field.full { grid-column: 1 / -1; }
.field small, .hint { display: block; color: var(--muted); font-size: .79rem; margin-top: 5px; line-height: 1.4; }

.section-block {
    border-top: 1px solid rgba(111, 202, 226, .14);
    padding-top: 15px;
    margin-top: 16px;
}

.inline-check {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 10px 11px;
    border: 1px solid rgba(111, 202, 226, .2);
    border-radius: 9px;
    background: rgba(18, 35, 48, .42);
}
.inline-check input { width: auto; accent-color: var(--cyan); }
.inline-check label { margin: 0; font-weight: 600; }

.button {
    border: 1px solid rgba(97, 231, 255, .4);
    border-radius: 10px;
    padding: 10px 15px;
    color: var(--text);
    background: rgba(27, 74, 94, .42);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: .18s ease;
}
.button:hover { transform: translateY(-1px); border-color: var(--cyan); box-shadow: 0 0 15px rgba(97,231,255,.15); }
.button.primary { background: linear-gradient(135deg, rgba(19, 162, 193, .88), rgba(15, 111, 142, .9)); border-color: #73eaff; font-weight: 750; }
.button.secondary { background: rgba(18, 32, 49, .9); }
.button.danger { border-color: rgba(255, 141, 155, .5); color: #ffc1c9; }
.button:disabled { opacity: .55; cursor: not-allowed; transform: none; }

.action-row { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.action-row .primary { flex: 1; min-width: 180px; }

.profile-note {
    margin: 0 0 15px;
    padding: 10px 12px;
    background: rgba(55, 148, 167, .1);
    border-left: 3px solid var(--cyan);
    color: #bee9f4;
    border-radius: 6px;
    font-size: .84rem;
}

#status {
    margin-top: 14px;
    min-height: 22px;
    color: var(--muted);
}
#status.loading { color: var(--cyan); }
#status.error { color: var(--danger); }
#status.success { color: var(--good); }

.results { margin-top: 20px; display: none; }
.results.visible { display: block; }

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}
.summary-card {
    padding: 14px;
    border: 1px solid rgba(111, 202, 226, .18);
    border-radius: 12px;
    background: var(--panel-2);
}
.summary-card .label { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.summary-card .value { font-size: 1.25rem; font-weight: 800; margin-top: 6px; color: #f1fbff; word-break: break-word; }
.summary-card .sub { color: var(--muted); font-size: .77rem; margin-top: 4px; }
.summary-card.highlight { border-color: rgba(117,255,193,.36); }
.summary-card.highlight .value { color: var(--good); }

.yield-strip { display: flex; gap: 8px; flex-wrap: wrap; margin: -5px 0 17px; }
.yield-pill {
    border: 1px solid rgba(127,255,212,.25);
    background: rgba(34, 105, 91, .18);
    color: #bfffe9;
    border-radius: 999px;
    padding: 7px 11px;
    font-size: .82rem;
}

.result-panel { margin-top: 16px; }
.result-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}
.result-panel-head h2 { margin: 0; }

.table-wrap { overflow-x: auto; border-radius: 10px; border: 1px solid rgba(111,202,226,.14); }
table { width: 100%; border-collapse: collapse; min-width: 900px; }
th, td { padding: 10px 11px; border-bottom: 1px solid rgba(111,202,226,.1); text-align: right; white-space: nowrap; }
th { position: sticky; top: 0; z-index: 1; background: #142232; color: #aeefff; font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; }
th:first-child, td:first-child { text-align: left; }
tbody tr:hover { background: rgba(97,231,255,.035); }
tbody tr:last-child td { border-bottom: 0; }
td.item-name { color: #e8fbff; font-weight: 650; }
td.muted { color: var(--muted); }
td.warning { color: var(--warning); }

th:nth-child(6), td.skills-cell { text-align: left; }
td.skills-cell { white-space: normal; min-width: 255px; }
.skill-stack { display: grid; gap: 5px; }
.skill-line {
    display: grid;
    grid-template-columns: minmax(135px, 1fr) auto;
    column-gap: 9px;
    row-gap: 1px;
    align-items: baseline;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(111, 202, 226, .08);
}
.skill-line:last-child { border-bottom: 0; padding-bottom: 0; }
.skill-name { color: #e8fbff; font-weight: 650; }
.skill-level { color: var(--mint); font-weight: 750; }
.skill-bonus {
    grid-column: 1 / -1;
    color: var(--muted);
    font-size: .74rem;
}
.skill-line.missing .skill-name,
.skill-line.missing .skill-level { color: var(--warning); }

.problem-list { margin: 0; padding-left: 20px; color: var(--warning); }
.problem-list li { margin: 7px 0; }

.loading-dot::after {
    content: '';
    display: inline-block;
    width: 1.1em;
    text-align: left;
    animation: dots 1.2s steps(4, end) infinite;
}
@keyframes dots { 0% { content: ''; } 25% { content: '.'; } 50% { content: '..'; } 75%,100% { content: '...'; } }

.hidden { display: none !important; }


.system-picker-field { position: relative; }
.system-picker { position: relative; }
.system-picker input[role="combobox"] { padding-right: 36px; }
.system-picker::after {
    content: '⌄';
    position: absolute;
    right: 12px;
    top: 8px;
    color: var(--cyan);
    pointer-events: none;
    font-size: 1.1rem;
}
.system-suggestions {
    position: absolute;
    z-index: 50;
    left: 0;
    right: 0;
    top: calc(100% + 6px);
    max-height: 280px;
    overflow-y: auto;
    padding: 6px;
    border: 1px solid rgba(97, 231, 255, .42);
    border-radius: 10px;
    background: #08111d;
    box-shadow: 0 18px 36px rgba(0, 0, 0, .55);
}
.system-suggestion {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 11px;
    border: 0;
    border-radius: 7px;
    color: #e9fbff;
    background: transparent;
    text-align: left;
    cursor: pointer;
}
.system-suggestion:hover,
.system-suggestion.active {
    background: rgba(97, 231, 255, .13);
    color: #fff;
}
.system-suggestion span { font-weight: 700; }
.system-suggestion small { color: var(--muted); white-space: nowrap; }
.system-suggestion-empty {
    padding: 11px;
    color: var(--muted);
    font-size: .86rem;
}
.system-selection-hint.selected { color: var(--good); }
.system-selection-hint.loading { color: var(--cyan); }
.system-selection-hint.warning { color: var(--warning); }

@media (max-width: 1050px) {
    .input-layout { grid-template-columns: 1fr; }
    .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 660px) {
    .refinery-shell { width: min(100% - 18px, 1500px); padding-top: 12px; }
    .refinery-header { align-items: flex-start; flex-direction: column; }
    .header-actions { justify-content: flex-start; }
    .field-grid, .field-grid.three { grid-template-columns: 1fr; }
    .summary-grid { grid-template-columns: 1fr; }
    .panel { padding: 13px; border-radius: 12px; }
    textarea { min-height: 240px; }
}

/* Standalone login and installer */
.landing-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding-top: 40px;
}

.landing-panel {
    width: min(850px, 100%);
    padding: clamp(24px, 5vw, 50px);
    text-align: center;
}

.landing-panel h1 {
    margin: 7px 0 12px;
    color: var(--cyan);
    font-size: clamp(2rem, 6vw, 3.8rem);
    letter-spacing: .035em;
    text-shadow: 0 0 24px rgba(97, 231, 255, .22);
}

.brand-kicker {
    color: var(--mint);
    font-size: .78rem;
    letter-spacing: .18em;
    font-weight: 800;
}

.landing-lead {
    max-width: 680px;
    margin: 0 auto 25px;
    color: #b6ced8;
    font-size: 1.03rem;
    line-height: 1.65;
}

.eve-login-button {
    min-width: 260px;
    font-size: 1.03rem;
    padding: 13px 24px;
}

.permission-note {
    color: var(--muted);
    font-size: .82rem;
    margin: 13px auto 0;
    max-width: 590px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    text-align: left;
    margin-top: 34px;
}

.feature-grid > div {
    border: 1px solid rgba(111, 202, 226, .15);
    background: rgba(14, 29, 43, .58);
    border-radius: 11px;
    padding: 14px;
}

.feature-grid strong {
    display: block;
    color: #dcf8ff;
    margin-bottom: 4px;
}

.feature-grid span {
    color: var(--muted);
    font-size: .82rem;
    line-height: 1.45;
}

.install-shell { max-width: 980px; }
.install-panel { margin-bottom: 16px; }
.install-panel pre {
    margin: 10px 0 0;
    padding: 13px;
    overflow-x: auto;
    border-radius: 9px;
    border: 1px solid rgba(111, 202, 226, .18);
    background: rgba(4, 10, 18, .82);
    color: #d9f8ff;
}

.notice {
    margin: 14px 0;
    padding: 12px 14px;
    border: 1px solid rgba(111, 202, 226, .22);
    border-radius: 9px;
    text-align: left;
    line-height: 1.5;
    background: rgba(20, 37, 51, .7);
}
.notice ul { margin: 8px 0 0; padding-left: 20px; }
.notice.error { border-color: rgba(255, 141, 155, .45); color: #ffc2ca; background: rgba(92, 27, 39, .28); }
.notice.warning { border-color: rgba(255, 210, 122, .42); color: #ffe0a2; background: rgba(89, 66, 18, .23); }
.notice.success { border-color: rgba(117, 255, 193, .4); color: #a8ffda; background: rgba(23, 85, 67, .25); }

.check-list { margin: 0; }
.check-list > div {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 14px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(111, 202, 226, .1);
}
.check-list > div:last-child { border-bottom: 0; }
.check-list dt { color: var(--muted); font-weight: 700; }
.check-list dd { margin: 0; overflow-wrap: anywhere; }
code { color: #bdefff; }

@media (max-width: 660px) {
    .feature-grid { grid-template-columns: 1fr; }
    .check-list > div { grid-template-columns: 1fr; gap: 4px; }
    .landing-panel { padding: 22px 16px; }
}

.login-error-detail { margin-top: .55rem; font-size: .92rem; font-weight: 400; opacity: .95; }