/**
 * VargPilot site — shared retrowave theme.
 *
 * Mirrors the in-app retrowave HUD palette:
 *   - deep purple/navy ground (`#0c0320`)
 *   - cyan + magenta accent pair
 *   - Chakra Petch / Audiowide typography
 *
 * Every page on the site uses these tokens. Per-page styles only add
 * layout, never re-define colors.
 */

:root {
    --bg:        #0c0320;
    --bg-card:   rgba(20, 8, 50, 0.7);
    --bg-card-2: rgba(35, 14, 78, 0.5);

    --cyan:      #39e6ff;
    --cyan-2:    #a9f0ff;
    --magenta:   #e22caa;
    --magenta-2: #da24ff;

    --ink:    #f3f7ff;
    --label:  #a9f0ff;
    --muted:  #6e6995;

    --success: #39e6ff;
    --danger:  #e22caa;

    --stroke: rgba(169, 240, 255, 0.25);
}

* { box-sizing: border-box; }
html, body { background: var(--bg); }
body {
    font-family: "Chakra Petch", system-ui, -apple-system, sans-serif;
    margin: 0;
    line-height: 1.5;
    color: var(--ink);
    background:
        radial-gradient(1200px 600px at 50% -10%, rgba(218, 36, 255, 0.18), transparent 60%),
        radial-gradient(900px 500px at 100% 110%, rgba(57, 230, 255, 0.10), transparent 60%),
        var(--bg);
    background-attachment: fixed;
    min-height: 100vh;
}

.container {
    max-width: 760px;
    margin: 0 auto;
    padding: 1.6em 1.2em 4em;
}

h1 {
    font-family: "Audiowide", "Chakra Petch", sans-serif;
    font-size: 1.8em; margin: 0 0 0.15em;
    color: var(--ink);
    letter-spacing: 0.05em;
    text-shadow: 0 0 12px rgba(218, 36, 255, 0.6), 0 0 24px rgba(57, 230, 255, 0.25);
}
h1 .accent { color: var(--cyan); text-shadow: 0 0 12px rgba(57, 230, 255, 0.6); }

.subtitle {
    color: var(--label); margin: 0 0 1.6em;
    font-size: 0.95em; letter-spacing: 0.03em;
}

h2 {
    font-family: "Audiowide", "Chakra Petch", sans-serif;
    font-size: 1.25em; margin: 1.6em 0 0.5em;
    color: var(--cyan);
    text-shadow: 0 0 10px rgba(57, 230, 255, 0.4);
    letter-spacing: 0.04em;
}

p { margin: 0 0 0.9em; }

a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
    background: rgba(57, 230, 255, 0.08);
    color: var(--cyan-2);
    padding: 0.05em 0.5em; border-radius: 3px;
    font-size: 0.9em;
    font-family: "JetBrains Mono", ui-monospace, monospace;
}

button {
    font: inherit;
    font-size: 1em;
    font-family: "Chakra Petch", sans-serif;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0.75em 1.4em;
    cursor: pointer;
    border: 2px solid var(--cyan);
    background: rgba(57, 230, 255, 0.06);
    color: var(--cyan);
    border-radius: 4px;
    text-transform: uppercase;
    transition: background 0.15s, box-shadow 0.15s;
}
button:hover {
    background: rgba(57, 230, 255, 0.18);
    box-shadow: 0 0 18px rgba(57, 230, 255, 0.35);
}
button:disabled {
    opacity: 0.45; cursor: not-allowed;
    box-shadow: none;
}
button.primary {
    background: var(--cyan); color: var(--bg);
    text-shadow: none;
    box-shadow: 0 0 16px rgba(57, 230, 255, 0.45);
}
button.primary:hover {
    box-shadow: 0 0 22px rgba(57, 230, 255, 0.7);
    background: var(--cyan);
}
button.danger {
    border-color: var(--magenta);
    color: var(--magenta);
    background: rgba(226, 44, 170, 0.08);
    box-shadow: 0 0 12px rgba(226, 44, 170, 0.25);
}
button.danger:hover {
    background: rgba(226, 44, 170, 0.18);
    box-shadow: 0 0 22px rgba(226, 44, 170, 0.55);
}
button.success {
    border-color: var(--cyan);
    color: var(--cyan);
    background: rgba(57, 230, 255, 0.08);
}
button.ghost {
    border-color: transparent;
    background: transparent;
    padding: 0.5em 0.6em;
    color: var(--cyan-2);
    text-transform: none;
    letter-spacing: 0;
    font-weight: 500;
    box-shadow: none;
}
button.ghost:hover {
    text-decoration: underline;
    background: transparent;
    box-shadow: none;
}

a.btn-link {
    display: inline-block;
    padding: 0.75em 1.4em;
    border: 2px solid var(--cyan);
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    color: var(--bg);
    background: var(--cyan);
    box-shadow: 0 0 16px rgba(57, 230, 255, 0.45);
}
a.btn-link:hover {
    text-decoration: none;
    box-shadow: 0 0 22px rgba(57, 230, 255, 0.7);
}

/* Cards */
.card {
    padding: 1.3em 1.4em;
    border-radius: 10px;
    border: 2px solid var(--stroke);
    background: var(--bg-card);
    backdrop-filter: blur(8px);
}
.card.cyan    { border-color: var(--cyan);    box-shadow: 0 0 18px rgba(57, 230, 255, 0.25); }
.card.magenta { border-color: var(--magenta); box-shadow: 0 0 18px rgba(226, 44, 170, 0.25); }

/* Banners */
.banner {
    padding: 1em 1.2em;
    border-radius: 8px;
    border: 1.5px solid;
    background: var(--bg-card);
    backdrop-filter: blur(8px);
}
.banner.warn  { border-color: var(--magenta); }
.banner.warn b { color: var(--magenta); }
.banner.hint  { border-color: var(--cyan); }

.muted { color: var(--muted); font-size: 0.85em; }

/* Spinner */
.spinner {
    display: inline-block;
    width: 1.1em; height: 1.1em;
    border: 2.5px solid rgba(169, 240, 255, 0.2);
    border-top-color: var(--cyan);
    border-radius: 50%; animation: spin 0.7s linear infinite;
    vertical-align: -0.2em;
    box-shadow: 0 0 12px rgba(57, 230, 255, 0.3);
}
@keyframes spin { to { transform: rotate(360deg); } }