/* Ham4Life Portal — base styles.
   Dark mode is permanent, matching the other Ham4Life apps. */
:root {
    --bg: #041122;
    --panel: #141b23;
    --panel-2: #1b2430;
    --ink: #e8eef4;
    --muted: #93a4b3;
    --line: #26313d;
    /* Accent — cyan -> light blue */
    --brand: #38bdf8;
    --accent: #22d3ee;
    --accent-2: #7dd3fc;
    --accent-grad: linear-gradient(135deg, #22d3ee 0%, #38bdf8 100%);
    --brand-ink: #04141c;
    --danger: #ff6b5e;
    --ok: #4ade80;
    --radius: 16px;
    --radius-sm: 11px;
    --depth: 0 10px 30px rgba(0, 0, 0, .45);
    --edge: 0 0 0 1px rgba(34, 211, 238, .12);
    --glow-accent: 0 0 14px rgba(34, 211, 238, .55), 0 0 34px rgba(34, 211, 238, .28);
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--ink);
    line-height: 1.5;
    background:
        radial-gradient(1100px 520px at 50% -12%, rgba(34, 211, 238, .12), transparent 60%),
        radial-gradient(900px 500px at 108% 0%, rgba(56, 189, 248, .08), transparent 55%),
        radial-gradient(700px 500px at -10% 20%, rgba(125, 211, 252, .05), transparent 55%),
        var(--bg);
    background-attachment: fixed;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 1000px; margin: 0 auto; padding: 0 16px; }

/* Top bar — sticky glass with neon underline */
.topbar {
    position: sticky; top: 0; z-index: 30;
    background: rgba(15, 21, 28, .82);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    box-shadow: 0 1px 0 rgba(34, 211, 238, .35), 0 8px 24px rgba(0, 0, 0, .35);
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.brand {
    font-weight: 800; font-size: 1.2rem; letter-spacing: .01em;
    background: var(--accent-grad); -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: var(--accent);
    text-shadow: 0 0 20px rgba(34, 211, 238, .5);
}
.brand:hover { text-decoration: none; }
.mainnav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.mainnav a { color: var(--ink); transition: color .15s; }
.mainnav a:hover { color: var(--accent); text-decoration: none; }
.inline { display: inline; }
.linkbtn { background: none; border: 0; color: var(--ink); cursor: pointer; font: inherit; padding: 0; }
.linkbtn:hover { color: var(--accent); }

.nav-toggle { display: none; }
.nav-burger { display: none; }

/* Layout blocks */
main.container { padding-top: 20px; padding-bottom: 40px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head h1 { text-shadow: 0 0 22px rgba(34, 211, 238, .3); margin: 0; }
.panel {
    background: linear-gradient(180deg, var(--panel-2), var(--panel));
    border: 1px solid var(--line); border-radius: var(--radius);
    padding: 18px; margin-bottom: 18px; box-shadow: var(--edge), var(--depth);
}
.panel.narrow { max-width: 520px; margin-left: auto; margin-right: auto; }
.panel > h2:first-child {
    position: relative; padding-bottom: 10px; margin-top: 0; margin-bottom: 14px;
}
.panel > h2:first-child::after {
    content: ""; position: absolute; left: 0; bottom: 0;
    width: 48px; height: 3px; border-radius: 3px;
    background: var(--accent-grad); box-shadow: var(--glow-accent);
}
.hero { padding: 30px 0 18px; }
.hero-logo { padding-top: 24px; text-align: center; }
.hero-brand {
    display: block; width: 100%; max-width: 620px; height: auto; margin: 0 auto 14px;
    filter: drop-shadow(0 0 30px rgba(34, 211, 238, .22));
}
.hero-logo .lead { margin-left: auto; margin-right: auto; }
.hero h1 {
    font-size: 2.2rem; margin: 0 0 8px;
    background: var(--accent-grad); -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; text-shadow: 0 0 34px rgba(34, 211, 238, .4);
}
.lead { font-size: 1.1rem; color: var(--muted); margin: 0; max-width: 640px; }
.muted { color: var(--muted); }
.hint { display: block; color: var(--muted); font-size: .85rem; margin-top: 3px; font-weight: 400; }
.footer { border-top: 1px solid var(--line); color: var(--muted); padding: 18px 0; margin-top: 20px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.btn.donate {
    background: linear-gradient(135deg, #ff5e8a 0%, #ff8f5e 100%); color: #2a0713;
    display: inline-flex; align-items: center; gap: 6px; font-weight: 700;
}
.btn.donate:hover { box-shadow: 0 0 14px rgba(255, 94, 138, .5), 0 0 30px rgba(255, 94, 138, .25); filter: brightness(1.05); }
.donate-heart { font-size: .95em; line-height: 1; }

/* Buttons — pill with neon hover */
.btn {
    display: inline-block; background: var(--accent-grad); color: var(--brand-ink);
    border: 0; border-radius: 999px; padding: 9px 16px; cursor: pointer; font: inherit; font-weight: 600;
    text-decoration: none; box-shadow: 0 1px 2px rgba(0,0,0,.4);
    transition: box-shadow .15s, filter .15s, transform .05s;
}
.btn:hover { filter: brightness(1.08); text-decoration: none; box-shadow: var(--glow-accent); }
.btn:active { transform: translateY(1px); }
.btn.secondary { background: var(--panel-2); color: var(--ink); border: 1px solid var(--line); box-shadow: none; }
.btn.secondary:hover { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 0 14px rgba(34, 211, 238, .3); }
.btn.danger { background: var(--danger); color: #1a0503; }
.btn.danger:hover { box-shadow: 0 0 14px rgba(255, 107, 94, .5), 0 0 30px rgba(255, 107, 94, .25); }
.btn.small { padding: 5px 12px; font-size: .85rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* Forms */
label { display: block; margin: 12px 0; font-weight: 600; }
input, select, textarea {
    width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: var(--radius-sm);
    font: inherit; background: #0d141c; color: var(--ink); margin-top: 4px; font-weight: 400;
}
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(34,211,238,.18);
}
input[type="file"] { padding: 7px 10px; }
label.checkbox { display: flex; align-items: center; gap: 8px; font-weight: 600; }
label.checkbox input { width: auto; margin: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 14px; }
code { background: rgba(34, 211, 238, .08); padding: 1px 5px; border-radius: 5px; font-size: .9em; }

/* Alerts */
.alert { padding: 10px 14px; border-radius: var(--radius-sm); margin: 12px 0; }
.alert.success { background: rgba(74,222,128,.12); color: var(--ok); border: 1px solid rgba(74,222,128,.35); }
.alert.error { background: rgba(255,107,94,.12); color: var(--danger); border: 1px solid rgba(255,107,94,.35); }

/* Tables / listings */
.table-wrap { overflow-x: auto; }
table.listing { width: 100%; border-collapse: collapse; }
table.listing th, table.listing td { text-align: left; padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.listing tbody tr { transition: background .12s; }
table.listing tbody tr:hover { background: rgba(34, 211, 238, .06); }
.call { font-weight: 700; }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; border: 1px solid var(--line); }
.badge.live { background: rgba(34,211,238,.14); color: var(--accent-2); border-color: rgba(34,211,238,.5); }
.badge.off { background: var(--panel-2); color: var(--muted); }
.linkbadge { cursor: pointer; font: inherit; font-weight: 700; }
.linkbadge:hover { filter: brightness(1.1); }

/* Home — project card grid */
.project-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px;
}
.project-card {
    display: flex; flex-direction: column; gap: 6px; min-height: 210px;
    padding: 20px; text-decoration: none; color: var(--ink);
    border: 1px solid var(--line); border-radius: var(--radius-sm);
    background: linear-gradient(180deg, var(--panel-2), var(--panel));
    box-shadow: var(--edge);
    transition: transform .12s, box-shadow .18s, border-color .18s;
}
.project-card:hover {
    transform: translateY(-3px); text-decoration: none;
    border-color: var(--accent); box-shadow: var(--glow-accent);
}
.project-card:hover .pc-logo { filter: drop-shadow(0 0 22px rgba(34, 211, 238, .5)); }

/* Prominent logo area at the top of each card */
.pc-logo {
    display: flex; align-items: center; justify-content: center;
    width: 100%; height: 110px; margin-bottom: 12px;
    filter: drop-shadow(0 0 14px rgba(34, 211, 238, .28));
    transition: filter .18s;
}
.pc-logo img { max-width: 100%; max-height: 110px; object-fit: contain; }
.pc-mono {
    display: inline-flex; align-items: center; justify-content: center;
    width: 96px; height: 96px; border-radius: 22px;
    font-size: 3rem; font-weight: 800; line-height: 1;
    color: var(--brand-ink); background: var(--accent-grad);
    box-shadow: 0 0 22px rgba(34, 211, 238, .4);
}
/* Small variant for the admin listing */
.pc-logo-sm { width: 48px; height: 48px; margin: 0; }
.pc-logo-sm img { max-height: 48px; }
.pc-logo-sm .pc-mono { width: 44px; height: 44px; border-radius: 11px; font-size: 1.25rem; }
.pc-name {
    font-size: 1.25rem; font-weight: 800; letter-spacing: .01em;
    background: var(--accent-grad); -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.pc-desc { color: var(--ink); font-size: .92rem; }
.pc-host { color: var(--muted); font-size: .78rem; margin-top: auto; }

/* Edit form — current logo preview */
.current-logo { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 6px 0 4px; }
.current-logo img { max-width: 64px; max-height: 64px; object-fit: contain; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); padding: 4px; }
.current-logo span { color: var(--muted); font-size: .85rem; }
.logo-remove { margin: 0 0 16px; }

/* Accessible visually-hidden text */
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Setup wizard */
body.setup { background: #030c18; }
.setup-wrap { max-width: 640px; margin: 40px auto; padding: 0 16px; }
.setup-head h1 { margin-bottom: 8px; }
.steps { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0 0 16px; }
.steps li { padding: 4px 10px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--line); font-size: .8rem; }
.steps li.active { background: var(--accent-grad); color: var(--brand-ink); border-color: transparent; font-weight: 600; }
.card {
    background: linear-gradient(180deg, var(--panel-2), var(--panel));
    border: 1px solid var(--line); border-radius: var(--radius); padding: 20px;
    box-shadow: var(--edge), var(--depth);
}
.checks { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
.checks td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.checks .mark { width: 28px; font-weight: 700; }
.checks tr.ok .mark { color: var(--ok); }
.checks tr.fail .mark { color: var(--danger); }
.review { line-height: 1.9; }

/* Mobile navigation */
@media (max-width: 640px) {
    .topbar-inner { flex-wrap: wrap; height: auto; min-height: 56px; }
    .nav-burger {
        display: inline-flex; flex-direction: column; justify-content: center; gap: 4px;
        margin-left: auto; width: 42px; height: 38px; padding: 9px 8px; cursor: pointer;
        border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2);
    }
    .nav-burger span { display: block; height: 2px; border-radius: 2px; background: var(--ink); transition: .2s; }
    .nav-toggle:checked ~ .nav-burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .nav-toggle:checked ~ .nav-burger span:nth-child(2) { opacity: 0; }
    .nav-toggle:checked ~ .nav-burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
    .mainnav {
        order: 3; display: none; flex-direction: column; align-items: stretch;
        width: 100%; gap: 0; padding-bottom: 8px;
    }
    .nav-toggle:checked ~ .mainnav { display: flex; }
    .mainnav > a, .mainnav > .inline, .mainnav .linkbtn {
        width: 100%; padding: 12px 4px; border-top: 1px solid var(--line); text-align: left;
    }
}