html,
body {
    min-height: 100dvh;
}

body {
    background: #f6f7f9;
}

.app-main {
    max-width: 1120px;
}

.app-logo {
    display: block;
    width: 92px;
    height: auto;
}

.app-login {
    min-height: 100vh;
    display: grid;
    place-items: center;
}

.app-login-panel {
    width: min(100% - 32px, 380px);
}

.app-owner-list {
    max-height: 220px;
    overflow: auto;
}

.app-actions {
    white-space: nowrap;
}

.availability-calendar {
    --availability-text: #111111;
    --availability-muted: #6d6d6d;
    --availability-outside: #aaaaaa;
    --availability-block: #ddd;
    --availability-cell-h: 62px;

    width: min(100%, 550px);
    margin: 0 auto;
    color: var(--availability-text);
}

.availability-calendar-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    margin-bottom: 48px;
}

.availability-nav-left,
.availability-nav-right {
    display: flex;
    align-items: center;
    gap: 22px;
}

.availability-nav-right {
    justify-content: flex-end;
}

.availability-nav-btn {
    width: 34px;
    height: 34px;
    border: 0;
    background: transparent;
    color: #111;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.availability-nav-btn:disabled {
    opacity: 0.28;
    cursor: default;
}

.availability-month-label {
    text-align: center;
    font-size: 1.15rem;
    font-weight: 500;
}

.availability-weekday-row,
.availability-days-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
}

.availability-weekday {
    text-align: center;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--availability-muted);
    padding: 14px 0 34px;
    letter-spacing: 0.02em;
}

.availability-day-cell {
    position: relative;
    height: var(--availability-cell-h);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

.availability-day-number {
    position: relative;
    z-index: 2;
    font-size: 1rem;
    font-weight: 400;
    color: var(--availability-text);
}

.availability-day-cell.outside .availability-day-number {
    color: var(--availability-outside);
}

.availability-day-cell.full::before,
.availability-day-cell.start::before,
.availability-day-cell.end::before,
.availability-day-cell.double::before {
    content: "";
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: 0;
    right: 0;
    background: var(--availability-block);
    z-index: 1;
    pointer-events: none;
}

.availability-day-cell.start::before {
    border-radius: 50px 0 0 50px;
}

.availability-day-cell.end::before {
    border-radius: 0 50px 50px 0;
}

.availability-day-cell.double .availability-day-number {
    background: #ccc;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.availability-legend {
    margin-top: 44px;
    display: flex;
    flex-wrap: wrap;
    gap: 18px 34px;
    color: var(--availability-muted);
    font-size: 0.88rem;
    justify-content: center;
}

.availability-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.availability-legend-shape {
    width: 44px;
    height: 18px;
    background: var(--availability-block);
    display: inline-block;
}

.availability-legend-shape.start {
    border-radius: 50px 0 0 50px;
}

.availability-legend-shape.end {
    border-radius: 0 50px 50px 0;
}

@media (max-width: 640px) {
    .availability-calendar-header {
        margin-bottom: 28px;
    }

    .availability-nav-left,
    .availability-nav-right {
        gap: 12px;
    }

    .availability-weekday {
        padding-bottom: 18px;
        font-size: 0.84rem;
    }

    .availability-day-cell {
        height: 52px;
    }

    .availability-legend {
        justify-content: flex-start;
    }
}