:root {
    --font-mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;
    --font-sans: "Inter", system-ui, sans-serif;
    --pico-font-size: 18px;
    --pico-line-height: 1.65;
    --pico-border-radius: 10px;
    --pico-form-element-spacing-vertical: 0.85rem;
    --pico-form-element-spacing-horizontal: 1.1rem;
}

[data-theme="dark"] {
    --pico-background-color: #0d1117;
    --pico-card-background-color: #161b22;
    --pico-primary: #2ecc71;
    --pico-primary-hover: #27ae60;
    --pico-primary-focus: rgba(46, 204, 113, 0.2);
    --pico-color: #e6edf3;
    --pico-muted-color: #8b949e;
    --pico-border-color: #30363d;
    --pico-table-border-color: #30363d;
    --accent: #2ecc71;
    --accent-dim: rgba(46, 204, 113, 0.08);
    --accent-bright: #39ff14;
}

[data-theme="light"] {
    --pico-background-color: #f4f6f4;
    --pico-card-background-color: #ffffff;
    --pico-primary: #1a7a3c;
    --pico-primary-hover: #155f30;
    --pico-primary-focus: rgba(26, 122, 60, 0.15);
    --pico-color: #1c2526;
    --pico-muted-color: #57606a;
    --pico-border-color: #d0d7de;
    --pico-table-border-color: #d0d7de;
    --accent: #1a7a3c;
    --accent-dim: rgba(26, 122, 60, 0.06);
    --accent-bright: #1a7a3c;
}

body {
    font-family: var(--font-sans);
    font-size: var(--pico-font-size);
    line-height: var(--pico-line-height);
}

/* Larger buttons */
button, [type="submit"], [role="button"] {
    font-size: 1rem;
    padding: 0.85rem 1.6rem;
    border-radius: var(--pico-border-radius);
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Bigger inputs */
input, select, textarea {
    font-size: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
}

/* Table: larger rows, easier to read */
table {
    font-size: 0.95rem;
}
td, th {
    padding: 0.85rem 1rem;
}
th {
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--pico-muted-color);
}

/* Cards with more breathing room */
article {
    border-radius: 12px;
    padding: 1.75rem 2rem;
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: var(--pico-muted-color);
    font-size: 0.85rem;
}
.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--pico-border-color);
}

/* Passkey button - large and prominent */
.btn-passkey {
    width: 100%;
    font-size: 1.1rem;
    padding: 1rem 1.5rem;
    background: var(--accent);
    color: #000;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: opacity 0.15s;
}
.btn-passkey:hover { opacity: 0.88; }
.btn-passkey:disabled { opacity: 0.5; cursor: not-allowed; }

/* Setup cards */
.setup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin: 1.5rem 0;
}
.setup-card {
    border: 2px solid var(--pico-border-color);
    border-radius: 14px;
    padding: 1.75rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    text-decoration: none;
    color: inherit;
    display: block;
}
.setup-card:hover {
    border-color: var(--accent);
    background: var(--accent-dim);
}
.setup-card .icon { font-size: 2.5rem; display: block; margin-bottom: 0.75rem; }
.setup-card h3 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.setup-card p { margin: 0; font-size: 0.9rem; color: var(--pico-muted-color); }
.setup-card.recommended { border-color: var(--accent); }
.setup-card .badge {
    display: inline-block;
    background: var(--accent);
    color: #000;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

/* Subtle grid background in dark mode */
[data-theme="dark"] body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(57, 255, 20, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(57, 255, 20, 0.025) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: -1;
}

/* Monospace for all radio data */
.mono,
.callsign-tag,
td.cs, td.freq, td.rst, td.tid, td.band, td.modus {
    font-family: var(--font-mono);
    letter-spacing: 0.04em;
}

/* Header / nav */
header nav .logo {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--accent) !important;
    text-decoration: none;
    letter-spacing: 0.05em;
}

.callsign-tag {
    font-weight: 600;
    font-size: 0.9rem;
}

.verified-badge {
    color: var(--accent);
    font-size: 0.7rem;
    margin-left: 0.4rem;
    border: 1px solid var(--accent);
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    vertical-align: middle;
    letter-spacing: 0.08em;
}

/* Status badges */
.status-planlagt { color: var(--pico-muted-color); }
.status-aktiv    { color: var(--accent); font-weight: 600; }
.status-fullfort { color: var(--pico-muted-color); text-decoration: line-through; }

/* Table row states in run view */
tr.row-fullfort { opacity: 0.45; }
tr.row-aktiv td:first-child { border-left: 3px solid var(--accent); }
tr.row-aktiv { background: var(--accent-dim); }

/* Active run panel */
.run-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 1.5rem;
    align-items: start;
}

.active-panel {
    position: sticky;
    top: 1rem;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--accent);
    border-radius: 8px;
    background: var(--pico-card-background-color);
}

.active-callsign {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.1;
}

.active-meta {
    color: var(--pico-muted-color);
    font-size: 0.85rem;
    margin-top: 0.2rem;
}

.kommentar-box {
    margin-top: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: var(--accent-dim);
    border-left: 3px solid var(--accent);
    border-radius: 0 4px 4px 0;
    font-size: 0.9rem;
}

.next-up {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--pico-border-color);
    font-size: 0.85rem;
    color: var(--pico-muted-color);
}

.next-callsign {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--pico-color);
}

/* Autocomplete */
.autocomplete-wrapper { position: relative; }

.autocomplete-list {
    position: absolute;
    z-index: 200;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-border-color);
    border-radius: 0 0 6px 6px;
    max-height: 220px;
    overflow-y: auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.autocomplete-item {
    padding: 0.45rem 0.85rem;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border-bottom: 1px solid var(--pico-border-color);
}

.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover { background: var(--accent-dim); }
.autocomplete-item strong { color: var(--accent); }
.autocomplete-item small { color: var(--pico-muted-color); }

/* Stat cards */
.stat-card {
    padding: 1.25rem 1.5rem;
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-border-color);
    border-radius: 8px;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--pico-muted-color);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.1;
}

/* Misc */
.error-msg {
    color: #f85149;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-left: 3px solid #f85149;
    background: rgba(248, 81, 73, 0.08);
    border-radius: 0 4px 4px 0;
}

.success-msg {
    color: var(--accent);
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-left: 3px solid var(--accent);
    background: var(--accent-dim);
    border-radius: 0 4px 4px 0;
}

small { color: var(--pico-muted-color); }