/* TweakLabs modern theme */
:root {
	--bg: #0b1020;
	--surface: #0f152b;
	--muted: #a7b0c0;
	--text: #e7ebf6;
	--primary: #3772ff;
	--primary-2: #5cc8ff;
	--ring: rgba(92, 200, 255, 0.4);
	--shadow: 0 10px 30px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
	margin: 0;
	font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
	background: #0b1020; /* static background */
	color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container { width: min(1120px, 92%); margin: 0 auto; }

.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(180%) blur(8px); }
.site-header .header-inner {
	display: flex; align-items: center; justify-content: space-between; padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; letter-spacing: 0.2px; }
.nav { display: flex; align-items: center; gap: 12px; }
.nav a { color: var(--text); text-decoration: none; opacity: 0.9; }
.nav a:hover { text-decoration: none; opacity: 1; }

.btn { border: none; border-radius: 16px; padding: 12px 20px; cursor: pointer; font-weight: 600; letter-spacing: .2px; transition: transform 140ms ease, background 140ms ease, border-color 140ms ease, box-shadow 140ms ease; text-decoration: none; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus { outline: none; box-shadow: 0 0 0 3px var(--ring); }
.btn-primary { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%); color: #fff; }
.btn-ghost { background: rgba(255,255,255,0.05); color: var(--text); border: 1px solid rgba(255,255,255,0.12); }
.btn-ghost:hover { background: rgba(255,255,255,0.06); }

.hero { padding: 64px 0 40px; }
.hero-inner { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 32px; }
.hero-copy h1 { font-size: clamp(32px, 4.2vw, 56px); margin: 0 0 12px; letter-spacing: -0.02em; }
.hero-copy p { color: var(--muted); max-width: 58ch; }
.actions { display: flex; gap: 12px; margin-top: 22px; }
.hero-visual img { width: 100%; filter: drop-shadow(0 20px 60px rgba(55,114,255,0.35)); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 40px 0 80px; }
.feature { background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02)); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 22px; box-shadow: var(--shadow); }
.feature h3 { margin-top: 0; }
.feature p { color: var(--muted); }

.site-footer { background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.2)); border-top: 1px solid rgba(255,255,255,0.08); margin-top: 60px; }
.footer-inner { display: grid; grid-template-columns: 1fr 2fr; gap: 20px; padding: 32px 0; }
.brand-col p { color: var(--muted); }
.link-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.link-cols a { display: block; color: var(--muted); text-decoration: none; margin: 6px 0; }
.copyright { border-top: 1px solid rgba(255,255,255,0.06); padding: 14px 0 24px; color: var(--muted); }

/* Sticky footer support */
main { flex: 1 0 auto; }


.auth .card, .not-found .card, .dashboard .card { background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02)); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 20px; box-shadow: var(--shadow); }
.auth .card { max-width: 440px; margin: 40px auto; }
.auth label { display: block; margin: 12px 0; }
.auth input, .auth select, .auth textarea { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.02); color: var(--text); }
.auth select, .dashboard select { color: #0b0b0b; background: #fff; }
.auth .alt { color: var(--muted); }
.auth .alt a { color: var(--text); text-decoration: none; }
.auth .alt a:hover { text-decoration: none; opacity: .9; }
.alert { padding: 10px 12px; border-radius: 12px; margin: 10px 0; }
.alert.error { background: rgba(255, 61, 113, 0.12); border: 1px solid rgba(255,61,113,0.35); }
.alert.success { background: rgba(46, 213, 115, 0.12); border: 1px solid rgba(46,213,115,0.35); }

.dashboard .grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 18px; }
.dashboard .list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.dashboard .list li { display: grid; gap: 6px; padding: 12px; border-radius: 12px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); }
.chip { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 999px; background: rgba(92,200,255,0.15); color: var(--primary-2); margin-left: 6px; }

@media (max-width: 900px) {
	.hero-inner { grid-template-columns: 1fr; }
	.features { grid-template-columns: 1fr; }
	.footer-inner { grid-template-columns: 1fr; }
	.link-cols { grid-template-columns: 1fr 1fr; }
	.dashboard .grid { grid-template-columns: 1fr; }
}

/* Modern form layout for dashboard share form */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid .full { grid-column: 1 / -1; }
.input { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.02); color: var(--text); }
.label { display: block; font-weight: 600; margin: 6px 0 6px; }
.meta { display:flex; gap:8px; align-items:center; color:var(--muted); }
.excerpt { color: var(--muted); margin: 6px 0 0; }
.feed-item { transition: transform 120ms ease, background 120ms ease; }
.feed-item:hover { transform: translateY(-1px); background: rgba(255,255,255,0.04); }
.card-title { font-size: 18px; margin: 0 0 4px; display:block; }

/* Snippet inline meta row */
.inline-meta { display:flex; align-items:center; gap:24px; flex-wrap: wrap; justify-content:center; text-align:center; margin: 6px auto 8px; width: max-content; }
.inline-meta .label { color: var(--muted); font-weight: 600; }
.snippet-content { white-space: pre-wrap; margin-top: 12px; text-align: center; max-width: 72ch; margin-left: auto; margin-right: auto; }
.snippet-card { max-width: 860px; margin: 32px auto; text-align:center; }
.snippet-meta { display:flex; align-items:center; gap:18px; justify-content:center; }

/* Feed styling */
.input-ghost { width:100%; padding: 10px 12px; border: none; background: transparent; color: var(--text); border-radius: 10px; }
.input-ghost::placeholder { color: var(--muted); }
.feed-card { padding: 18px; border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02)); box-shadow: var(--shadow); }
.feed-card:hover { background: rgba(255,255,255,0.05); }