@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Playfair+Display:wght@400;700&display=swap');

:root {
    --primary-color: #0d47a1;
    --accent-color: #42a5f5;
    --background-color: #e3f2fd;
    --card-background: #ffffff;
    --text-color: #212121;
    --light-text-color: #757575;
    --border-radius-base: 18px;
    --shadow-base: 0 12px 30px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-color);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: var(--text-color);
    overflow-x: hidden;
    padding: 25px;
}

.app-container {
    width: 100%;
    max-width: 420px;
    min-height: calc(100vh - 50px);
    background-color: transparent;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

#main-screen, #dynamic-content {
    width: 100%;
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

#dynamic-content.hidden {
    display: none;
    opacity: 0;
    transform: translateX(100%);
}

.main-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.desktop-content-area {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.menu-sections {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.header-card {
    background: linear-gradient(135deg, var(--primary-color), #212529);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    padding: 35px 25px;
    text-align: center;
    color: var(--card-background);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.header-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.15);
}

.profile-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.profile-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--accent-color);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.user-name {
    margin: 0;
    font-family: 'Playfair Display', serif;
    font-size: 1.8em;
    font-weight: 700;
}

.kos-description {
    margin: 0;
    font-size: 0.95em;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.info-card {
    text-align: center;
    background-color: var(--card-background);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    padding: 25px;
}

.marquee-text-container {
    border-bottom: 1px solid #eceff1;
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.marquee-text {
    font-family: 'Poppins', sans-serif;
    font-size: 1em;
    color: var(--primary-color);
    font-weight: 600;
}

.realtime-display {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9em;
    color: var(--light-text-color);
}

.menu-grid-wrapper {
    padding: 25px;
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    background-color: var(--card-background);
}

.primary-menu-wrapper {
    background-color: #f0f4f8;
}

.secondary-menu-wrapper {
    background-color: var(--card-background);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.secondary-menu-wrapper .menu-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.menu-card {
    background-color: var(--card-background);
    border: none;
    padding: 20px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    border-radius: 12px;
    cursor: pointer;
    color: var(--primary-color);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.menu-card:hover {
    background-color: var(--accent-color);
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.menu-card .icon {
    font-size: 2.8em;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.menu-card:hover .icon {
    color: white;
}

.menu-card span {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85em;
    font-weight: 600;
    text-align: center;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.menu-card:hover span {
    color: white;
}

.password-protected::after {
    content: "\f023";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    color: var(--light-text-color);
    font-size: 1.2em;
    position: absolute;
    top: 10px;
    right: 10px;
}

.app-footer {
    text-align: center;
    margin-top: auto;
    background-color: var(--card-background);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    padding: 18px;
    font-size: 0.8em;
    color: var(--light-text-color);
}

#dynamic-content {
    background-color: var(--card-background);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    padding: 25px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.back-btn {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    align-self: flex-start;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.back-btn:hover {
    background-color: #868e96;
    transform: translateY(-2px);
}

#show-wifi-filter-btn {
    background-color: var(--primary-color);
    color: white;
    align-self: center;
}

#show-wifi-filter-btn:hover {
    background-color: #0c3b8a;
}

.map-embed-container {
    width: 100%;
    height: 300px;
    margin-top: 20px;
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.map-embed-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.direct-to-maps-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1em;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
    margin-top: 15px;
}

.direct-to-maps-btn:hover {
    background-color: #2b3e51;
    transform: translateY(-2px);
}

#content-area {
    width: 100%;
    text-align: left;
}
#content-area form input[type="text"],
#content-area form input[type="email"],
#content-area form input[type="number"],
#content-area form textarea,
#content-area form input[type="date"],
#content-area form select {
    width: 100%;
    padding: 12px;
    box-sizing: border-box;
    margin-top: 8px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95em;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background-color: #f8f8f8;
    /* Tambahan untuk menyatukan tampilan select */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}
#content-area form select {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23757575"><path d="M7 10l5 5 5-5z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 1.5em;
}

#content-area form input[type="text"]:focus,
#content-area form input[type="email"]:focus,
#content-area form textarea:focus,
#content-area form input[type="date"]:focus,
#content-area form select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 165, 245, 0.2);
}
#content-area form input[type="text"]:focus,
#content-area form input[type="email"]:focus,
#content-area form textarea:focus,
#content-area form input[type="date"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 165, 245, 0.2);
}

#content-area form input[type="submit"] {
    background-color: var(--accent-color);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 20px;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
}
#content-area form input[type="submit"]:hover {
    background-color: #868e96;
    transform: translateY(-2px);
}

.form-btn {
    background-color: var(--accent-color);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 20px;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.form-btn:hover {
    background-color: #868e96;
    transform: translateY(-2px);
}

/* KODE MODAL & NOTIFIKASI SUDAH DIPERBAIKI */
#password-modal-backdrop,
#wifi-filter-modal-backdrop,
#custom-alert-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}
#password-modal-backdrop.show,
#wifi-filter-modal-backdrop.show,
#custom-alert-backdrop.show {
    opacity: 1;
    visibility: visible;
}
#password-modal-backdrop.hidden,
#wifi-filter-modal-backdrop.hidden,
#custom-alert-backdrop.hidden {
    display: none;
}
#password-modal,
#wifi-filter-modal,
#custom-alert {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    width: 90%;
    max-width: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transform: scale(0.95);
    transition: transform 0.3s ease-in-out;
    border: 1px solid #e0e0e0;
}
#password-modal-backdrop.show #password-modal,
#wifi-filter-modal-backdrop.show #wifi-filter-modal,
#custom-alert-backdrop.show #custom-alert {
    transform: scale(1);
}

.modal-icon {
    font-size: 3.5em;
    color: var(--accent-color);
    margin-bottom: 20px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5em;
    margin: 0;
    color: var(--primary-color);
}

.modal-subtitle {
    margin: 5px 0 20px 0;
    font-size: 0.9em;
    color: var(--light-text-color);
}

.password-input-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background-color: #f8f8f8;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    transition: all 0.2s ease;
    padding: 0;
}

.password-input-wrapper:focus-within {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 165, 245, 0.2);
}

#password-input {
    width: 100%;
    padding: 12px 15px;
    box-sizing: border-box;
    border: none;
    background: transparent;
    font-family: 'Poppins', sans-serif;
    font-size: 1em;
    text-align: left;
    outline: none;
}

.toggle-password {
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 6px;
    background-color: var(--accent-color);
    color: white;
    transition: all 0.2s ease;
    border-left: 1px solid #e0e0e0;
    position: static;
    transform: none;
    margin-right: 5px;
}

.toggle-password:hover {
    background-color: #64b5f6;
}

#password-error {
    color: #e74c3c;
    font-size: 0.85em;
    font-weight: 600;
    margin: 15px 0 5px 0;
    transition: opacity 0.3s ease;
}
#password-error.hidden {
    display: none;
    opacity: 0;
}

.modal-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    width: 100%;
    margin-top: 20px;
}

.modal-btn {
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1;
}

.modal-btn.cancel {
    background-color: #bdc3c7;
    color: white;
}
.modal-btn.cancel:hover {
    background-color: #95a5a6;
}

.modal-btn.submit {
    background-color: var(--primary-color);
    color: white;
}
.modal-btn.submit:hover {
    background-color: #1a4d8c;
}

/* --- Styling untuk Tab Filter (Tampilan Baru) --- */
.tab-container {
    width: 100%;
    margin-bottom: 25px;
}

.tab-header {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: var(--background-color);
    border-radius: 15px;
    padding: 6px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: none;
}

.tab-button {
    flex: 1;
    text-align: center;
    padding: 12px 10px;
    font-size: 0.9em;
    font-weight: 600;
    color: var(--light-text-color);
    background-color: transparent;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-button.active {
    background-color: var(--primary-color);
    color: var(--card-background);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.tab-button:hover:not(.active) {
    background-color: rgba(13, 71, 161, 0.1);
    color: var(--primary-color);
}

.tab-pane {
    padding: 0 5px;
}

.tab-pane.hidden {
    display: none;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
}

.gallery-grid img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: transform 0.2s ease-in-out;
}

.gallery-grid img:hover {
    transform: scale(1.05);
}

.hidden-content {
    display: none;
}

/* --- Gaya untuk Lightbox --- */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 100vh;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    transition: transform 0.3s ease;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #f8f9fa;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    padding: 15px;
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease;
    font-size: 2em;
}

.lightbox-nav:hover {
    background: rgba(0, 0, 0, 0.6);
    color: var(--accent-color);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2em;
    color: #f8f9fa;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.lightbox-close:hover {
    background: #e74c3c;
    color: white;
    transform: rotate(90deg);
}

/* --- Gaya untuk Halaman CCTV --- */
.cctv-info-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cctv-main-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 20px;
    margin: 25px auto 10px auto;
    max-width: 350px;
    background-color: var(--card-background);
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
}

.cctv-icon-title-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 15px;
}

.cctv-icon-anim {
    font-size: 4.5em;
    color: #dc3545;
    margin-bottom: 10px;
    animation: pulse-icon 2s infinite;
}

@keyframes pulse-icon {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

.cctv-main-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5em;
    color: var(--primary-color);
    margin: 0;
    margin-top: 15px;
}

.cctv-account-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 15px 0;
    border-bottom: 1px dashed #e0e0e0;
}

.cctv-account-item:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.cctv-secondary-title {
    font-size: 1.1em;
    color: var(--primary-color);
    font-weight: 600;
    margin: 0;
}

.cctv-detail {
    display: flex;
    flex-direction: column;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 10px;
}

.cctv-label {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.cctv-value-container {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.cctv-value {
    flex-grow: 1;
    font-family: 'Courier New', Courier, monospace;
    background-color: #e9ecef;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.9em;
    user-select: all;
    overflow-x: auto;
    white-space: nowrap;
}

.copy-btn {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9em;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.copy-btn:hover {
    background-color: #2b3e51;
    transform: translateY(-2px);
}

/* PENTING: Notifikasi Berhasil Salin yang sudah diperbaiki */
#copy-success-notification {
    position: fixed;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background-color: #28a745;
    color: white;
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    font-size: 1em;
    font-weight: 600;
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
}
#copy-success-notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    visibility: visible;
}
#copy-success-notification i {
    margin-right: 10px;
    font-size: 1.2em;
}

/* Gaya untuk Modal Peringatan Kustom yang sudah diperbaiki */
#custom-alert-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}
#custom-alert-backdrop.show {
    opacity: 1;
    visibility: visible;
}
#custom-alert {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    width: 90%;
    max-width: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transform: scale(0.95);
    transition: transform 0.3s ease-in-out;
    border: 1px solid #e0e0e0;
}
#custom-alert-backdrop.show #custom-alert {
    transform: scale(1);
}

.alert-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}
.alert-icon {
    font-size: 3.5em;
    color: #f39c12;
    margin-bottom: 15px;
    animation: bounceIn 0.8s;
}
@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.1); opacity: 1; }
    80% { transform: scale(0.9); }
    100% { transform: scale(1); }
}
.alert-message {
    font-size: 1.1em;
    font-weight: 500;
    color: var(--text-color);
    margin: 0;
}

/* --- Gaya untuk Halaman WiFi (tampilan profesional) --- */
.wifi-filter-container {
    display: none;
}
.wifi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}
.wifi-card-item {
    background-color: var(--card-background);
    border: 1px solid #e0e0e0;
    border-radius: 18px;
    padding: 25px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.wifi-card-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
}
.wifi-card-item h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5em;
    color: var(--primary-color);
    margin: 0 0 15px 0;
}
.text-box {
    background-color: #f8f9fa;
    border: 1px dashed #ced4da;
    border-radius: 10px;
    padding: 15px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    line-height: 1.6;
    color: var(--text-color);
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-x: auto;
    user-select: none;
    transition: background-color 0.2s ease;
}
.text-box:hover {
    background-color: #eef1f5;
}
.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
    justify-content: center;
    align-items: center;
}
.wifi-copy-btn {
    flex: 1;
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.wifi-copy-btn:hover {
    background-color: #0c3b8a;
    transform: translateY(-2px);
}
.wifi-share-wa-btn {
    flex: 1;
    background-color: #25D366;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.wifi-share-wa-btn:hover {
    background-color: #1DA851;
    transform: translateY(-2px);
}


/* --- Gaya untuk Halaman Server (Tampilan Baru) --- */
.server-card {
    background-color: var(--card-background);
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius-base);
    padding: 25px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-bottom: 25px;
}
.server-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
}
.server-card h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5em;
    color: var(--primary-color);
    margin: 0 0 20px 0;
    padding-bottom: 15px;
    border-bottom: 1px dashed #e0e0e0;
}
.server-details-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.detail-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.detail-label {
    font-weight: 600;
    color: var(--light-text-color);
    font-size: 0.9em;
}
.detail-value-container {
    display: flex;
    align-items: center;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 10px;
}
.detail-value {
    flex-grow: 1;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.95em;
    color: var(--text-color);
    overflow-x: auto;
    white-space: nowrap;
    user-select: all;
    padding-right: 10px;
}
.detail-link {
    flex-grow: 1;
    font-size: 0.95em;
    color: var(--accent-color);
    overflow-x: auto;
    white-space: nowrap;
    text-decoration: underline;
}
.copy-btn {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9em;
    transition: background-color 0.2s ease, transform 0.2s ease;
}
.copy-btn:hover {
    background-color: #2b3e51;
    transform: translateY(-2px);
}
.receipt-card {
    padding: 25px;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    background-color: #f9f9f9;
    text-align: left;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}
.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
    justify-content: center;
    align-items: center;
}
.custom-input-group {
    position: relative;
    width: 100%;
}
.custom-input-group input[readonly] {
    cursor: pointer;
    padding-right: 40px;
}
.custom-input-group .select-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 1.2em;
    cursor: pointer;
}
@media (min-width: 768px) {
    body {
        padding: 0;
    }
    .app-container {
        max-width: 1200px;
        min-height: 700px;
        flex-direction: row;
        gap: 30px;
        background-color: var(--card-background);
        box-shadow: var(--shadow-base);
        border-radius: 20px;
        padding: 0;
    }
    .main-content {
        flex: 1;
        padding: 40px 30px;
    }
    #dynamic-content {
        flex: 1;
        max-width: none;
        padding: 40px 30px;
        box-shadow: none;
        border-radius: 0 20px 20px 0;
        min-height: 700px;
    }
    .header-card {
        border-radius: var(--border-radius-base) var(--border-radius-base) 0 0;
    }
    .info-card {
        padding: 25px;
        box-shadow: none;
    }
    .menu-grid-wrapper {
        box-shadow: none;
    }
    .app-footer {
        display: none;
    }
    .tab-header {
        border-color: #dee2e6;
    }
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

/* --- Pembaruan Gaya untuk Modal Filter WiFi --- */

#wifi-filter-modal .modal-body {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 20px;
}

#wifi-filter-modal .modal-header {
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#wifi-filter-modal .modal-title {
    margin: 0;
    font-size: 1.5em;
    color: var(--primary-color);
}

.modal-close-btn {
    background: none;
    border: none;
    font-size: 1.8em;
    color: var(--light-text-color);
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
}

.modal-close-btn:hover {
    color: #e74c3c;
    transform: rotate(90deg);
}

.filter-modal-btn {
    background-color: var(--background-color);
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: 500;
    color: var(--primary-color);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    width: 100px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.filter-modal-btn .fas, .filter-modal-btn .fab {
    font-size: 1.5em;
    margin-bottom: 3px;
    color: var(--accent-color);
    transition: color 0.2s ease;
}

.filter-modal-btn:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.filter-modal-btn:hover .fas, .filter-modal-btn:hover .fab {
    color: white;
}

/* --- PERBAIKAN UNTUK MODAL SETUP --- */

#setup-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}

#setup-modal-backdrop.show {
    opacity: 1;
    visibility: visible;
}

#setup-modal {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-base);
    width: 90%;
    max-width: 400px; /* Dibuat sedikit lebih lebar */
    transform: scale(0.95);
    transition: transform 0.3s ease-in-out;
}

#setup-modal-backdrop.show #setup-modal {
    transform: scale(1);
}

/* Menyesuaikan modal-container di dalam #setup-modal */
#setup-modal .modal-container {
     width: 100%;
}

/* Cari .modal-header dan tambahkan position: relative; */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    position: relative; /* <--- TAMBAHKAN INI */
}

/* Modifikasi atau tambahkan gaya ini untuk .modal-close-btn */
.modal-close-btn {
    position: absolute;
    top: 15px; /* Sedikit disesuaikan */
    right: 15px; /* Sedikit disesuaikan */
    
    /* Ukuran dan Bentuk */
    width: 40px;  /* Lebar tombol */
    height: 40px; /* Tinggi tombol */
    border-radius: 50%; /* Membuatnya menjadi lingkaran */
    
    /* Tampilan */
    background-color: #f0f4f8; /* Warna latar belakang abu-abu muda */
    border: 1px solid #e0e0e0; /* Garis tepi tipis */
    color: var(--light-text-color); /* Warna ikon 'x' */
    font-size: 1.5rem; /* Ukuran ikon 'x' diperbesar */
    cursor: pointer;
    
    /* Posisi Ikon 'x' di Tengah Lingkaran */
    display: flex;
    justify-content: center;
    align-items: center;
    
    /* Transisi Halus */
    transition: all 0.2s ease;
    z-index: 10;
}

.modal-close-btn:hover {
    background-color: #e74c3c; /* Warna latar belakang berubah menjadi merah */
    color: white; /* Warna ikon 'x' menjadi putih */
    transform: rotate(90deg) scale(1.1); /* Efek berputar dan sedikit membesar */
    border-color: #e74c3c;
}

/* Opsional: Sesuaikan margin bawah modal-title jika tombol close menimpa */
.modal-header .modal-title {
    margin-bottom: 0; /* Hapus margin bawah jika ada */
    padding-right: 40px; /* Beri ruang agar tidak tertimpa tombol close */
}

/* --- PERBAIKAN UNTUK MEMBUAT MENU UTAMA DI TENGAH --- */

.primary-menu-wrapper .menu-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Aturan tambahan untuk memastikan tombol di menu atas memiliki lebar yang pas */
.primary-menu-wrapper .menu-card {
    flex: 1; /* Memungkinkan tombol untuk meregang */
    max-width: 250px; /* Batas lebar maksimal agar tidak terlalu besar */
    min-width: 120px; /* Batas lebar minimal untuk layar kecil */
}

/* --- PERBAIKAN UNTUK TEKS BERJALAN (MARQUEE) --- */

.marquee-text {
    overflow: hidden; /* Sembunyikan teks yang keluar dari kotak */
    white-space: nowrap; /* Pastikan teks tidak pindah ke baris baru */
    position: relative;
}

.marquee-text span {
    display: inline-block;
    padding-left: 100%; /* Mulai dari luar layar sebelah kanan */
    animation: marquee 15s linear infinite; /* Terapkan animasi */
}

/* Definisikan animasi gerakannya */
@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%); /* Bergerak ke kiri hingga hilang */
    }
}

/* Aturan khusus untuk tombol 'Cek Detail' */
.cek-detail-btn {
    display: flex; /* Menyusun item secara horizontal */
    align-items: center; /* Menyelaraskan item di tengah vertikal */
    justify-content: center; /* Menyelaraskan item di tengah horizontal */
    gap: 10px; /* Jarak antara ikon dan teks */
    padding: 10px 15px; /* Mengurangi ukuran tombol */
    border: none;
    background-color: var(--primary-color);
    color: white;
    font-size: 11px;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.cek-detail-btn:hover {
    background-color: #0056b3; /* Efek hover saat mouse di atas tombol */
}

/* CSS untuk memperbaiki tata letak di mobile */
@media (max-width: 768px) {
    .database-header {
        flex-direction: column; /* Mengubah tata letak menjadi kolom */
        align-items: flex-end; /* Memindahkan semua item ke kanan */
        gap: 15px; /* Menambahkan jarak antar item */
    }
}

/* Gaya untuk tampilan spreadsheet */
.spreadsheet-table {
    width: 100%;
    border-collapse: collapse; /* Menggabungkan border sel */
    border: 1px solid #e0e0e0;
    font-size: 14px;
}

.spreadsheet-table th,
.spreadsheet-table td {
    border: 1px solid #e0e0e0;
    padding: 12px;
    text-align: left;
    white-space: nowrap; /* Mencegah teks terpotong ke baris baru */
    overflow: hidden;
    text-overflow: ellipsis; /* Menampilkan elipsis jika teks terlalu panjang */
}

.spreadsheet-table th {
    background-color: #f8f8f8;
    font-weight: 600;
    color: var(--primary-color);
}

.spreadsheet-table tr:hover {
    background-color: #f5f5f5; /* Efek hover untuk baris */
}

/* Container untuk horizontal scroll pada tabel */
.spreadsheet-container-wrapper {
    overflow-x: auto;
}

/* Gaya tabel agar terlihat seperti spreadsheet */
.spreadsheet-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid #e0e0e0;
    font-size: 14px;
    min-width: 600px; /* Minimal lebar tabel agar tidak terlalu sempit */
}

.spreadsheet-table th,
.spreadsheet-table td {
    border: 1px solid #e0e0e0;
    padding: 12px;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.spreadsheet-table th {
    background-color: #f8f8f8;
    font-weight: 600;
    color: var(--primary-color);
}

.spreadsheet-table tr:hover {
    background-color: #f5f5f5;
}

.spreadsheet-table tr.selected {
    background-color: #e0f2ff;
}

/* Gaya untuk tombol di header */
.header-with-button {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap; /* Mengatasi layout di mobile */
    gap: 15px;
}

/* === GAYA FINAL: TOMBOL GHOST DENGAN TEKS BIRU === */
.view-id-btn {
    /* Tampilan Dasar */
    background-color: transparent;
    border: 1px solid var(--accent-color);
    color: var(--primary-color);
    text-decoration: none; /* TAMBAHKAN INI */
    
    /* Ukuran & Bentuk */
    padding: 3px 12px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 600;
    
    /* Interaksi */
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

/* Efek saat kursor di atas tombol (dan tidak disabled) */
.view-id-btn:hover:not(:disabled) {
    background-color: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(66, 165, 245, 0.3);
}

/* Gaya untuk tombol yang nonaktif (disabled) */
.view-id-btn[disabled] {
    border-color: #ccc;
    color: #ccc;
    cursor: not-allowed;
    opacity: 0.8;
}

/* Tambahan: Pastikan tombol dinonaktifkan di HTML juga memiliki style yang sama */
.disabled-btn {
    border-color: #ccc !important;
    color: #ccc !important;
    cursor: not-allowed !important;
    opacity: 0.6;
    background-color: #f5f5f5 !important;
    box-shadow: none !important;
    transform: none !important;
}

.upload-file-text {
    color: var(--accent-color); /* Menggunakan warna biru dari variabel tema */
    font-weight: 600; /* Opsional: membuat teks sedikit lebih tebal agar lebih menonjol */
    font-size: 0.9em; /* Opsional: menyesuaikan ukuran font jika diperlukan */
}

/* =========================================== */
/* GAYA KUSTOM UNTUK TOMBOL UPLOAD */
/* =========================================== */
.custom-file-upload-container {
    display: flex;
    align-items: center;
    width: 100%;
    border: 1px solid #ccc;
    border-radius: 8px;
    background-color: #f8f8f8;
    overflow: hidden;
    padding: 5px;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.08);
}

.custom-file-btn {
    background-color: #e0e0e0;
    color: #666;
    font-weight: 600;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

.custom-file-btn:hover {
    background-color: #d4d4d4;
}

.custom-file-text {
    flex-grow: 1;
    padding: 0 10px;
    font-size: 1em;
    color: #888;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.custom-file-btn {
    background-color: blue;
    color: white;
    font-weight: 600;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}