/* Global Styles */
:root {
    --primary-bg: #f4f4f4;
    --secondary-bg: #fff;
    --text-color: #333;
    --border-color: #ddd;
    --accent-color: #333;
    --danger-color: #d9534f;
    --success-bg: #e8f5e9;
    --success-border: #c8e6c9;
    --dark-bg: #121212;
    --dark-container-bg: #1e1e1e;
    --dark-text: #e0e0e0;
    --dark-accent: #4a90e2;
}

body {
    font-family: 'Arial', sans-serif;
    text-align: center;
    margin: 20px;
    background-color: var(--primary-bg);
    color: var(--text-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--secondary-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    position: relative;
}

h1, h2, h3 {
    color: var(--text-color);
}

a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.2s;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.profile-img {
    max-width: 400px; /* Scaling Jaime's photo */
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(2px);
    overflow-y: auto; /* Allow the modal container itself to scroll if needed */
    padding: 20px 0;  /* Add some breathing room at top/bottom */
}

.modal-content {
    background-color: var(--secondary-bg);
    margin: 40px auto; /* Changed from 10% to a fixed margin for better consistency */
    padding: 30px;
    border-radius: 10px;
    width: 300px;
    text-align: left;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    position: relative;
    max-height: calc(100vh - 80px); /* Ensure it doesn't exceed viewport */
    display: flex;
    flex-direction: column;
}

.modal-content.large {
    max-width: 900px;
    width: 95%;
}

.modal-scroll-area {
    flex: 1; /* Take up available space in the flex container */
    overflow-y: auto;
    overflow-x: auto; /* Enable horizontal scrolling */
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
}

.modal-content h2, .modal-content h3 {
    margin-top: 0;
}

.modal-content input, .modal-content select {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

.modal-content button {
    width: 100%;
    padding: 10px;
    background-color: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    font-size: 0.95rem;
}

.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-wrapper input {
    padding-right: 40px !important;
}

.toggle-password {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 10;
    user-select: none;
    font-size: 1.2em;
    filter: grayscale(1);
    opacity: 0.7;
}

.toggle-password:hover {
    opacity: 1;
}

.close-btn {
    width: 100%;
    padding: 10px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    font-size: 0.95rem;
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    body {
        background-color: var(--dark-bg);
        color: var(--dark-text);
    }
    .container {
        background-color: var(--dark-container-bg);
        color: var(--dark-text);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    }
    h1, h2, h3 { color: #fff; }
    .modal-content {
        background-color: #2c2c2c;
        color: var(--dark-text);
    }
    .modal-content input, .modal-content select {
        background-color: #333;
        color: #fff;
        border-color: #555;
    }
    .modal-content button, .close-btn {
        background-color: var(--dark-accent);
    }
    a { color: var(--dark-accent); }
}

/* Landing Page Specific */
.header-actions {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 10;
}

#login-btn, #share-btn {
    padding: 10px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s, border-color 0.2s;
    min-height: 40px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    box-sizing: border-box;
}

#login-btn { background-color: var(--accent-color); color: #fff; }
#share-btn { background-color: #fff; color: #333; border-color: #ccc; }

.gallery { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 10px; }
.gallery figure { width: 30%; margin: 0; text-align: center; }
.gallery img { max-width: 100%; height: auto; display: block; border-radius: 10px; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); margin-bottom: 20px;}

.block { background-color: #e9e9e9; padding: 20px; margin-bottom: 20px; border-radius: 8px; }

@media (prefers-color-scheme: dark) {
    .block { background-color: #2c2c2c; }
    #share-btn { background-color: #333; color: #fff; border-color: #444; }
    #login-btn { background-color: var(--dark-accent); }
}

/* Booking Page Specific */
.slider-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

.scroll-arrow {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform 0.1s, background 0.2s;
    user-select: none;
    font-size: 1.2em;
    flex-shrink: 0;
}

.scroll-arrow:hover { background: #f0f0f0; }
.scroll-arrow:active { transform: scale(0.9); }

@media (prefers-color-scheme: dark) {
    .scroll-arrow {
        background: #333;
        border-color: #444;
        color: #fff;
    }
    .scroll-arrow:hover { background: #444; }
}

@media (max-width: 900px) {
    .scroll-arrow { display: none; } /* Hide arrows on mobile vertical view */
    .slider-wrapper { display: block; }
}

.slider-container {
    display: flex;
    overflow-x: auto;
    gap: 20px;
    padding: 10px 0;
    margin-top: 10px;
    text-align: left;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    transform: rotateX(180deg); /* Move scrollbar to top */
}

/* Custom Scrollbar for Slider */
.slider-container::-webkit-scrollbar {
    height: 12px;
}
.slider-container::-webkit-scrollbar-track {
    background: #eee;
    border-radius: 10px;
}
.slider-container::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 10px;
    border: 3px solid #eee;
}
.slider-container::-webkit-scrollbar-thumb:hover {
    background: #bbb;
}

@media (prefers-color-scheme: dark) {
    .slider-container::-webkit-scrollbar-track { background: #222; }
    .slider-container::-webkit-scrollbar-thumb { background: #444; border-color: #222; }
    .slider-container::-webkit-scrollbar-thumb:hover { background: #555; }
}

.slider-container > * {
    transform: rotateX(180deg); /* Restore orientation for children */
}

.week-block {
    flex: 0 0 100%;
    width: 100%;
    box-sizing: border-box;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    scroll-snap-align: center;
}

.week-header {
    text-align: center;
    font-weight: bold;
    font-size: 1.2em;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.days-row { display: flex; gap: 10px; justify-content: space-between; }
.day-column { flex: 1 1 0; display: flex; flex-direction: column; gap: 8px; min-width: 140px; }
.day-header { text-align: center; font-weight: bold; background: #f8f9fa; padding: 10px; border-radius: 5px; margin-bottom: 5px; font-size: 1.1em; }

.slot {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    min-height: 90px;
    justify-content: center;
    transition: background 0.2s;
    font-size: 0.95em;
}

.slot.available { background-color: var(--success-bg); border-color: var(--success-border); }
.slot.booked { background-color: #f5f5f5; color: #bbb; border-color: #eee; }

.book-btn, .cancel-btn { padding: 8px 10px; font-size: 0.9em; border-radius: 4px; width: 100%; margin-top: 5px; border: none; cursor: pointer; color: #fff; }
.book-btn { background-color: var(--accent-color); }
.cancel-btn { background-color: var(--danger-color); }

.nav-links { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;}
.nav-links a {
    font-weight: bold;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background: #f9f9f9;
}
.nav-links a:hover { background: #eee; }

#install-btn {
    background-color: #FFD700 !important; /* Gold/Yellow */
    color: #000 !important;
    border: 1px solid #e6c200 !important;
    border-radius: 20px !important; /* Fully rounded */
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}
#install-btn:hover {
    background-color: #FFC107 !important;
    transform: scale(1.05);
}

@media (prefers-color-scheme: dark) {
    .week-block { background: #252525; border-color: #333; }
    .day-header { background: #333; }
    .slot { background: #2a2a2a; border-color: #444; }
    .slot.available { background-color: #1b2e1c; border-color: #2e4d2f; color: #e0f2f1; }
    .slot.booked { background-color: #222; color: #555; border-color: #2a2a2a; }
    .book-btn { background-color: var(--dark-accent); }
    .nav-links a { background: #2c2c2c; color: var(--dark-text); border-color: #444; }
    .nav-links a:hover { background: #3d3d3d; }
}

/* Admin Page Specific */
table { width: 100%; border-collapse: collapse; margin-top: 20px; }
th, td { padding: 12px; border: 1px solid var(--border-color); text-align: left; }
th { background-color: #eee; }

#user-table th, #user-table td {
    padding: 8px 12px;
    font-size: 0.95em;
}

#user-table .action-btn {
    padding: 4px 8px;
    font-size: 0.85em;
    margin: 2px;
}

#user-table td:last-child {
    white-space: normal; /* Allow buttons to wrap */
    min-width: 120px;
}

.action-btn {
    padding: 5px 10px;
    cursor: pointer;
    border-radius: 3px;
    border: 1px solid var(--border-color);
    background: var(--secondary-bg);
    color: var(--text-color);
}
.action-btn:hover { background: #eee; }

.delete-btn { color: var(--danger-color); border-color: var(--danger-color); }
.delete-btn:hover { background-color: var(--danger-color); color: #fff; }

@media (prefers-color-scheme: dark) {
    th { background-color: #333; color: #fff; }
    td { border-bottom-color: #333; }
    tr:hover { background-color: #252525; }
    .action-btn { background-color: #333; color: #fff; border-color: #444; }
    .action-btn:hover { background-color: #444; }
}

/* Helper Classes */
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.text-center { text-align: center; }
.flex-center { display: flex; justify-content: center; align-items: center; gap: 20px; flex-wrap: wrap; }
.gap-5 { gap: 5px; }
.overflow-x-auto { overflow-x: auto; }
.w-full { width: 100%; }
.pointer { cursor: pointer; }
.small-text { font-size: 0.8em; font-weight: normal; }
.v-small-text { font-size: 0.75em; }

.danger-text { color: var(--danger-color); }
.bold { font-weight: bold; }

/* Admin Specific Improvements */
.admin-actions {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.nuke-btn {
    color: darkred;
    border-color: darkred;
    font-weight: bold;
}

.logout-link { color: #777; }

.modal-checkbox-group { margin: 10px 0; }

.btn-save {
    width: 100%;
    padding: 10px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

.btn-cancel {
    width: 100%;
    padding: 10px;
    background: #777;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

@media (prefers-color-scheme: dark) {
    .nuke-btn { color: #ff6666; border-color: #ff6666; }
    .logout-link { color: #aaa; }
    .btn-save { background-color: var(--dark-accent); }
}

/* Layout & Utility */
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    flex-wrap: nowrap; /* Prevent wrapping on desktop */
    gap: 15px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.header-filter {
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
}

.page-title { font-size: 1.4em; margin: 0; white-space: nowrap; }
.hidden { display: none !important; }

/* Booking Nav Specific */
.booking-nav { margin-top: 0; margin-bottom: 0 !important; flex-wrap: nowrap; }
.booking-nav a { padding: 8px 10px; font-size: 0.9em; }
.admin-link { background: #eee !important; color: #222 !important; border-radius: 5px; }

/* Responsive Overrides */
@media (max-width: 900px) {
    .slider-container { flex-direction: column; overflow-x: hidden; }
    .week-block { border: none; border-bottom: 4px solid #eee; margin-bottom: 20px; }
    .days-row { flex-direction: column; gap: 20px; }
    .day-column { width: 100%; }
    .slot { flex-direction: row; justify-content: space-between; padding: 15px; min-height: auto; }
}

@media (max-width: 768px) {

    body { margin: 10px; }

    .container { padding: 15px; }

    .gallery figure { width: 30%; } /* Restored to 30% for medium, but see below */

    .gallery figure { width: 100%; }

    .header-actions { position: static; flex-direction: column; align-items: center; margin-bottom: 20px; }

    #login-btn, #share-btn { width: 100%; }

}



.badge {
    background-color: var(--danger-color);
    color: white;
    padding: 2px 6px;
    border-radius: 50%;
    font-size: 0.7em;
    vertical-align: top;
    margin-left: -5px;
    display: inline-block;
    min-width: 10px;
    text-align: center;
}

.message-item {
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

.message-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.8em;
    color: #777;
    margin-bottom: 5px;
}

.message-sender {
    font-weight: bold;
}

.message-content {
    font-size: 0.95em;
    white-space: pre-wrap;
}

.unread {
    background-color: var(--success-bg);
    border-left: 4px solid var(--dark-accent);
    padding-left: 10px;
}

@media (prefers-color-scheme: dark) {
    .unread {
        background-color: #1b2e1c;
    }
    .message-header {
        color: #aaa;
    }
    .message-sender {
        color: #fff;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        align-items: center;
        flex-wrap: wrap;
    }
    .booking-nav {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Toast Notifications */

#toast-container {

    position: fixed;

    bottom: 20px;

    right: 20px;

    z-index: 1000;

    display: flex;

    flex-direction: column;

    gap: 10px;

}



.toast {

    background-color: #333;

    color: #fff;

    padding: 12px 24px;

    border-radius: 8px;

    box-shadow: 0 4px 12px rgba(0,0,0,0.15);

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 15px;

    min-width: 200px;

    max-width: 400px;

    animation: toast-in 0.3s ease-out;

    text-align: left;

}



.toast.success { background-color: #4caf50; }

.toast.error { background-color: #f44336; }

.toast.info { background-color: #2196f3; }



@keyframes toast-in {

    from { transform: translateX(100%); opacity: 0; }

    to { transform: translateX(0); opacity: 1; }

}



.toast-fade-out {

    animation: toast-out 0.3s ease-in forwards;

}



@keyframes toast-out {

    from { transform: translateX(0); opacity: 1; }

    to { transform: translateX(100%); opacity: 0; }

}

/* Spinner */
.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border-left-color: var(--accent-color);
    animation: spin 1s linear infinite;
    margin: 10px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@media (prefers-color-scheme: dark) {
    .spinner {
        border-color: rgba(255, 255, 255, 0.1);
        border-left-color: var(--dark-accent);
    }
}