:root {
    --bg: #0b1020;
    --card: #1f2937;
    --border: #374151;
    --text: #e5e7eb;
    --muted: #9ca3af;
    --green: #22c55e;
    --red: #ef4444;
    --blue: #3b82f6;
}

body {
    margin: 0;
    font-family: Inter, system-ui, sans-serif;
    background: linear-gradient(to bottom, #0b1020, #111827);
    color: var(--text);
    padding: 32px 16px;
}

.container {
    max-width: 760px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 24px;
}

.subtitle {
    font-size: 0.9rem;
    color: var(--muted);
}

.card {
    background: var(--card);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, .45);
}

.controls {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

input {
    flex: 1;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: #111827;
    color: var(--text);
}

button {
    padding: 12px 18px;
    border-radius: 12px;
    border: none;
    background: var(--blue);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

button:hover {
    background: #63acfb;
}

.grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.row {
    display: grid;
    grid-template-columns: 1fr 40px;
    align-items: center;
    gap: 8px;
}

.site {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 16px;

    padding: 12px 16px;
    background: #0f172a;
    border-radius: 14px;
    border: 1px solid var(--border);
}

.site:hover {
    background: #020617;
}


.url {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--muted);
}

.status-icon {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.up {
    background: var(--green);
}

.down {
    background: var(--red);
}

.time {
    font-size: 0.75rem;
    color: var(--muted);
}

.delete-btn {
    position: relative;

    width: 32px;
    height: 32px;

    border-radius: 10px;
    border: none;
    box-sizing: border-box;

    background: rgba(239, 68, 68, 0.18);
    cursor: pointer;
}

.delete-btn::before,
.delete-btn::after {
    content: "";
    position: absolute;

    top: 50%;
    left: 50%;

    width: 14px;
    height: 2px;

    background-color: var(--red);
    border-radius: 2px;

    transform-origin: center;
}

.delete-btn::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.delete-btn::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.delete-btn:hover {
    background: rgba(239, 68, 68, 0.35);
}



footer {
    margin-top: 24px;
    text-align: center;
    font-size: .8rem;
    color: var(--muted);

}