cake-order-tracker/server/static/card.css

/* ========== CARDS ========== */
.card {
    background: var(--surface-container-lowest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;

    > header {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid var(--outline-variant);
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: var(--surface-container-low);

        h2 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--on-surface);
            display: flex;
            align-items: center;
            gap: 0.5rem;

            .material-symbols-outlined {
                font-size: 1.25rem;
                color: var(--on-surface-variant);
            }
        }
    }

    > div,
    > form {
        padding: 1rem;
        flex: 1;
    }

    > footer {
        padding: 0.5rem 0.75rem;
        border-top: 1px solid var(--outline-variant);
        background: var(--surface-container-lowest);
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 0.75rem;
        color: var(--on-surface-variant);
    }
}

.card > .table-container {
    overflow-x: auto;
    padding: 0;
}

/* ========== METRICS GRID ========== */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;

    > div {
        background: var(--surface-container-lowest);
        border: 1px solid var(--outline-variant);
        border-radius: var(--border-radius-md);
        padding: 1rem;
        display: flex;
        flex-direction: column;
        gap: 0.25rem;

        .label {
            font-size: 0.75rem;
            font-weight: 500;
            color: var(--on-surface-variant);
            letter-spacing: 0.02em;
            display: flex;
            align-items: center;
            gap: 0.25rem;

            .material-symbols-outlined {
                font-size: 1rem;
            }
        }

        .value {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--on-surface);
            line-height: 1.2;
        }

        .change {
            font-size: 0.75rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.25rem;

            &.positive {
                color: var(--success-text);
            }

            &.warning {
                color: var(--warning-text);
            }

            .material-symbols-outlined {
                font-size: 1rem;
            }
        }
    }
}

@media (max-width: 64em) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 48em) {
    .metrics-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* ========== SPLIT PANE ========== */
.split-pane {
    display: flex;
    gap: 1rem;
    flex: 1;
    min-height: 0;

    > div:first-child {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        min-width: 0;
    }

    > aside {
        width: 20rem;
        flex-shrink: 0;
        display: flex;
        flex-direction: column;
    }
}

@media (max-width: 64em) {
    .split-pane {
        flex-direction: column;
    }

    .split-pane > aside {
        width: 100%;
    }
}

/* ========== DATA TABLE ========== */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;

    thead {
        background: var(--surface-container-low);
        border-bottom: 1px solid var(--outline-variant);
    }

    th {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
        font-weight: 600;
        color: var(--on-surface-variant);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        text-align: left;
        white-space: nowrap;

        &.right {
            text-align: right;
        }

        &.center {
            text-align: center;
        }
    }

    td {
        padding: 0.5rem 0.75rem;
        color: var(--on-surface);
        white-space: nowrap;

        .truncate {
            max-width: 12.5rem;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            display: block;
        }
    }

    tbody tr {
        border-bottom: 1px solid var(--outline-variant);
        transition: background var(--transition);
        height: 2.5rem;

        &:hover {
            background: var(--surface-container-low);
        }

        &:nth-child(even) {
            background: var(--surface-bright);

            &:hover {
                background: var(--surface-container-low);
            }
        }
    }

    .order-id {
        font-weight: 700;
        color: var(--primary);
        text-decoration: none;
    }

    .customer {
        font-weight: 500;
    }

    .text-right {
        text-align: right;
    }

    .text-center {
        text-align: center;
    }

    .text-muted {
        color: var(--on-surface-variant);
    }
}