body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
}

.container {
    width: 95%;
    max-width: 1200px;
    margin: 40px auto;
    padding: 25px;
    background: #111;
    border-radius: 20px;
    box-shadow: 0 0 30px #00ffff88;
}


h1 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 26px;
    color: #00f0ff;
    border-bottom: 1px solid #00f0ff;
    padding-bottom: 10px;
    letter-spacing: 1px;
}

#close-btn {
    background-color: #ff5555;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    display: block;
    margin: 0 auto 20px auto;
    box-shadow: 0 0 8px #ff555588;
    transition: background 0.2s ease-in-out;
}

#close-btn:hover {
    background-color: #e24444;
}

.room-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 18px;
    justify-items: center;
    padding-top: 10px;
}


.room-card {
    background: #1b1b1b;
    border-radius: 14px;
    width: 180px;
    padding: 10px 8px;
    box-shadow: 0 0 12px #00ffff55;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.2s ease;
}

.room-card:hover {
    transform: scale(1.05);
}


.room-card img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 10px;
}


.room-info h2 {
    font-size: 16px;
    margin: 4px 0;
    color: #00f0ff;
}

.room-info p {
    font-size: 13px;
    margin: 2px 0;
    color: #ccc;
}

.room-info p.expiry {
    color: #f0f000;
    font-size: 12px;
    font-weight: bold;
}

.occupied-label {
    color: #ff4c4c;
    font-weight: bold;
    font-size: 14px;
    margin-top: 8px;
    display: block;
}

button {
    background: #00ffff;
    border: none;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: bold;
    color: #000;
    box-shadow: 0 0 6px #00ffff88;
    cursor: pointer;
    margin: 3px;
    transition: all 0.2s ease-in-out;
    width: 100%;
}

button:hover {
    background-color: #00d6d6;
    transform: scale(1.05);
}


button.manage-btn {
    background: #007bff;
    color: #fff;
    font-size: 12px;
    box-shadow: 0 0 6px #007bff88;
}

button.manage-btn:hover {
    background-color: #0056b3;
}

.shared-users {
    font-size: 12px;
    color: #aaa;
    margin-top: 8px;
    text-align: left;
    width: 100%;
}

.shared-users p {
    margin: 0 0 4px 0;
    color: #00f0ff;
    font-weight: bold;
}

.shared-users ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.shared-users li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #222;
    padding: 4px 8px;
    margin-bottom: 4px;
    border-radius: 6px;
    color: #ccc;
}

.shared-users button.remove-btn {
    background-color: #cc0000;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 12px;
    padding: 2px 6px;
    cursor: pointer;
    box-shadow: 0 0 6px #ff000055;
    transition: background 0.2s ease-in-out;
}

.shared-users button.remove-btn:hover {
    background-color: #ff1c1c;
}



/* Modal Styling */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: #111;
    border: 2px solid #00f0ff;
    border-radius: 12px;
    padding: 20px 16px;
    width: 350px;
    text-align: center;
    color: #fff;
    box-shadow: 0 0 12px #00f0ff55;
    font-family: Arial, sans-serif;
}

.modal-content h2 {
    margin-top: 0;
    font-size: 20px;
    color: #00f0ff;
    margin-bottom: 15px;
}

.modal-content input[type="text"],
#share-cid-dropdown {
    width: 100%;
    max-width: 100%;
    padding: 10px;
    margin: 10px 0;
    border-radius: 6px;
    border: 2px solid #00f0ff;
    background: #1c1c1c;
    color: #0ff;
    font-size: 15px;
    outline: none;
    box-sizing: border-box;
}

.modal-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.modal-buttons button {
    background: #00f0ff;
    border: none;
    padding: 8px 18px;
    border-radius: 6px;
    color: #000;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.modal-buttons button:hover {
    background-color: #00c8e6;
}

#share-cid-dropdown {
    background-color: #000;
    color: cyan;
    border: 2px solid cyan;
    border-radius: 5px;
}

.modal-content button.cancel-btn {
    background-color: #ff5555;
    color: white;
}

/* Cancel Confirmation Modal */
#cancel-confirmation-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}

#cancel-confirmation-modal .modal-content {
    background: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    width: 300px;
}

#cancel-confirmation-modal .modal-buttons {
    margin-top: 20px;
}

#cancel-confirmation-modal .modal-buttons button {
    padding: 10px;
    margin: 5px;
    background-color: #ff5555;
    color: white;
    border: none;
    cursor: pointer;
}

#cancel-confirmation-modal .modal-buttons button:hover {
    background-color: #ff3333;
}

/* Rental Duration Modal */
#duration-modal .modal-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

#duration-modal .modal-buttons button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 120px;
    padding: 12px;
    font-weight: bold;
    background-color: #00ffff;
    color: black;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: transform 0.2s ease-in-out;
}

#duration-modal .modal-buttons button:hover {
    transform: scale(1.05);
}

.duration-text {
    font-size: 16px;
    margin-bottom: 2px;
    white-space: nowrap;
}

.price-text {
    font-size: 14px;
    color: #333;
    white-space: nowrap;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .room-grid {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 16px;
    }
}


/* Shared Users Modal Enhancements */
#shared-users-modal .modal-content {
    width: 400px;
    max-width: 90%;
    text-align: left;
}

#shared-users-content {
    margin-top: 10px;
}

#shared-users-content ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

#shared-users-content li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #1c1c1c;
    padding: 6px 10px;
    border-radius: 6px;
    color: #ccc;
    margin-bottom: 6px;
}

#shared-users-content li span {
    font-size: 13px;
}

#shared-users-content .remove-btn {
    background-color: #cc0000;
    color: white;
    font-size: 12px;
    padding: 4px 8px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s ease-in-out;
    box-shadow: 0 0 6px #ff000055;
}

#shared-users-content .remove-btn:hover {
    background-color: #ff1c1c;
}

#shared-users-modal .modal-buttons {
    justify-content: center;
}