.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items: flex-end;
    padding: 1.5rem;
    margin-bottom: 3rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.filter-group {
    display: flex;
    flex-direction: column;
    min-width: 150px;
}

.filter-group label {
    font-size: 0.9rem;
    color: var(--muted);
    margin-bottom: 0.4rem;
}

.filter-group select,
.filter-group input[type="date"] {
    padding: 0.6rem 0.8rem;
    border: 1px solid #ddd;
    border-radius: var(--radius);
    font-size: 0.95rem;
    background-color: var(--bg);
    color: var(--text);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23666%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E');
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    background-size: 0.8em auto;
    padding-right: 2.5rem; /* Make space for the arrow */
}

.filter-group input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.filter-group input[type="date"] {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="%23666666"><path d="M20 3h-1V1h-2v2H7V1H5v2H4c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 18H4V8h16v13z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    background-size: 1.2em auto;
    padding-right: 2.5rem;
}

.filters-bar .btn {
    align-self: flex-end;
    margin-top: 1rem;
}

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

.room-card {
    background-color: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.room-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.room-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.room-card .card-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.room-card .card-content h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.6rem;
    color: var(--primary);
}

.room-card .card-content p {
    font-size: 0.95rem;
    color: var(--muted);
    margin-bottom: 1rem;
    flex-grow: 1;
}

.room-card .card-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: var(--muted);
    border-top: 1px solid #eee;
    padding-top: 1rem;
}

.room-card .card-details span:first-child {
    font-weight: 700;
    color: var(--text);
}

.room-card .card-details span:last-child {
    font-weight: 700;
    color: var(--accent);
    font-size: 1.1rem;
}

.room-card .btn {
    width: 100%;
    margin-top: auto; /* Pushes button to the bottom */
}

#no-rooms-message {
    grid-column: 1 / -1; /* Span across all columns */
    font-size: 1.2rem;
    color: var(--muted);
    padding: 2rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .filters-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
    }

    .filter-group {
        min-width: unset;
        width: 100%;
    }

    .filters-bar .btn {
        width: 100%;
        margin-top: 0.5rem;
    }

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

@media (max-width: 480px) {
    .filters-bar {
        gap: 0.8rem;
    }

    .filter-group label {
        font-size: 0.85rem;
    }

    .filter-group select,
    .filter-group input[type="date"] {
        padding: 0.5rem 0.7rem;
        font-size: 0.9rem;
    }

    .room-card .card-content h3 {
        font-size: 1.4rem;
    }

    .room-card .card-details {
        font-size: 0.85rem;
    }

    .room-card .card-details span:last-child {
        font-size: 1rem;
    }
}