/* Global theme – clean, breathable, responsive */
:root{color-scheme: light dark;--radius:12px;--gap:16px;--container:960px;--brand:#5865F2;--border:#e5e7eb;--surface:rgba(0,0,0,.02)}
@media (prefers-color-scheme: dark){
	:root{--border:#2a2a2a;--surface:rgba(255,255,255,.04)}
}

/* Base */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:Canvas;color:CanvasText;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.4}
a{color:var(--brand)}

/* Layout */
.container{max-width:var(--container);margin:32px auto;padding:0 16px}
.stack{display:grid;gap:var(--gap)}
.grid-auto{display:grid;gap:var(--gap)}
@media(min-width: 900px){
	.grid-auto{grid-template-columns:1fr 1fr}
}

/* Span helpers */
.span-2{grid-column:1 / -1}

header.page{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}

/* Card */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.card h2{margin:0 0 10px}

/* Forms */
label{display:block;font-weight:600;margin:.5rem 0 .25rem}
input,select,button{font:inherit}
input,select{width:100%;padding:.6rem .7rem;border:1px solid var(--border);border-radius:10px;background:transparent;color:inherit}
input:focus,select:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}
.input-row{display:grid;grid-template-columns:1fr auto;gap:.5rem;align-items:center}
.suffix{opacity:.75;white-space:nowrap}
.fields-3{display:grid;grid-template-columns:1fr;gap:.5rem}
@media(min-width:700px){
	.fields-3{grid-template-columns:1fr 1fr 1fr}
}

/* Buttons */
.button{display:inline-block;padding:.7rem 1rem;background:var(--brand);color:white;text-decoration:none;border-radius:10px;border:0;cursor:pointer}
.button.secondary{background:transparent;color:inherit;border:1px solid var(--border)}

/* Tables */
.table-wrap{overflow:auto;-webkit-overflow-scrolling:touch}
table.table{width:100%;border-collapse:separate;border-spacing:0}
.table th,.table td{padding:.75rem;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
.table th{font-weight:700}

/* Alerts */
.alert{border:1px solid var(--border);border-radius:10px;padding:12px}
.alert.error{border-color:#f8c4c4;background:rgba(255,0,0,.06)}

/* Utilities */
.muted{opacity:.8}
.spacer{height:16px}