:root {
    --bg: #0a0f0d;
    --bg2: #141f1a;
    --card: #1a2a23;
    --accent: #4ade80;
    --accent2: #22c55e;
    --glow: rgba(74, 222, 128, 0.15);
    --txt: #e8f5e9;
    --txt2: #81c784;
    --muted: #5a7a62;
    --border: #2d4a3a;
    --danger: #ef5350;
    --warn: #ffb74d;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    background: var(--bg);
    color: var(--txt);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

header {
    text-align: center;
    padding: 2rem;
    margin-bottom: 2.5rem;
    background: linear-gradient(135deg, var(--bg2), var(--card));
    border-radius: 16px;
    border: 1px solid var(--border);
    position: relative;
}

header::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

h1 {
    font-size: 2.2rem;
    color: var(--accent);
    text-shadow: 0 0 30px var(--glow);
    margin-bottom: 0.5rem;
}

.meta {
    color: var(--txt2);
    font-size: 0.9rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.card {
    background: var(--card);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.card:hover {
    border-color: var(--accent2);
}

.card h2 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    margin-bottom: 1rem;
}

.full {
    grid-column: 1 / -1;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.stat {
    text-align: center;
    padding: 1rem;
    background: var(--bg2);
    border-radius: 8px;
}

.stat b {
    display: block;
    font-size: 1.8rem;
    color: var(--accent);
}

.stat small {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
}

.reminder {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.reminder b {
    white-space: nowrap;
}

.reminder span {
    font-size: 0.85rem;
    color: var(--txt2);
}

.reminder.ok {
    background: var(--bg2);
    border-left: 3px solid var(--accent);
}

.reminder.soon {
    background: rgba(255, 183, 77, 0.15);
    border-left: 3px solid var(--warn);
}

.reminder.overdue {
    background: rgba(239, 83, 80, 0.15);
    border-left: 3px solid var(--danger);
}

.chart-wrap {
    height: 200px;
    margin-top: 1rem;
}

svg.chart {
    width: 100%;
    height: 100%;
}

.chart-line {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chart-area {
    opacity: 0.3;
}

.chart-dot {
    fill: var(--accent);
    stroke: var(--card);
    stroke-width: 2;
}

.chart-grid {
    stroke: var(--border);
    stroke-width: 0.5;
}

.chart-label {
    fill: var(--muted);
    font-size: 10px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

th,
td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

th {
    color: var(--muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
}

tr:hover td {
    background: var(--bg2);
}

.badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 600;
}

.badge.feeding {
    background: rgba(74, 222, 128, 0.2);
    color: var(--accent);
}

.badge.shed_start {
    background: rgba(147, 112, 219, 0.2);
    color: #b39ddb;
}

.badge.shed_end {
    background: rgba(179, 157, 219, 0.3);
    color: #ce93d8;
}

.badge.cleaning {
    background: rgba(79, 195, 247, 0.2);
    color: #4fc3f7;
}

.badge.complete {
    background: rgba(74, 222, 128, 0.2);
    color: var(--accent);
}

.badge.partial {
    background: rgba(255, 183, 77, 0.2);
    color: var(--warn);
}

.badge.stuck {
    background: rgba(239, 83, 80, 0.2);
    color: var(--danger);
}

form {
    display: grid;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
}

label {
    display: block;
    font-size: 0.75rem;
    color: var(--muted);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

input,
select {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--txt);
    font-family: inherit;
    font-size: 0.9rem;
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--glow);
}

button {
    padding: 0.7rem 1.5rem;
    background: var(--accent);
    color: var(--bg);
    border: none;
    border-radius: 6px;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
}

button:hover {
    background: var(--accent2);
}

.btn-x {
    background: transparent;
    color: var(--danger);
    padding: 0.3rem 0.6rem;
    font-size: 0.75rem;
}

.btn-x:hover {
    background: rgba(239, 83, 80, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--glow);
    color: var(--accent);
}

.tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tab {
    padding: 0.5rem 1rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    color: var(--txt2);
    font-size: 0.8rem;
}

.tab.active {
    background: var(--accent);
    color: var(--bg);
    border-color: var(--accent);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.empty {
    text-align: center;
    padding: 2rem;
    color: var(--muted);
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.link-muted {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--muted);
}

.link-muted:hover {
    color: var(--accent);
}

.push-status {
    color: var(--txt2);
    margin-bottom: 1rem;
}

.push-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.push-actions button {
    width: auto;
}

.settings-push {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.settings-push h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--txt2);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--txt);
}

.checkbox-label input[type='checkbox'] {
    width: auto;
    accent-color: var(--accent);
}

.push-message {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
}

.push-message-ok {
    background: rgba(74, 222, 128, 0.15);
    color: var(--accent);
    border: 1px solid var(--accent2);
}

.push-message-error {
    background: rgba(239, 83, 80, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
}

@media (max-width: 600px) {
    .container {
        padding: 1rem;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 1.6rem;
    }
}