/* YDC Digital Signage - style.css (Final & Clean) */

/* 1. Global & Font Setup */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --bg-dark: #0F172A;
    --bg-panel: #1E293B;
    --border-color: #334155;
    --text-light: #E2E8F0;
    --text-muted: #94A3B8;
    --accent-green: #34D399;
    --accent-blue: #4F46E5;
    --accent-blue-hover: #4338CA;
    --danger-color: #D0021B;
    --form-bg: #2c2c2c;   
    --form-text: #fff;
    --card-bg: #d1cfcf;
    --card-text: #fff;
}

{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* =========================================================
   MODE LIGHT - Override Variabel & Komponen
   ========================================================= */
body.light-mode {
    --bg-dark: #F9FAFB;          /* Latar belakang terang */
    --bg-panel: #FFFFFF;         /* Panel putih */
    --border-color: #E5E7EB;     /* Abu muda */
    --text-light: #111827;       /* Teks utama gelap */
    --text-muted: #6B7280;       /* Abu sedang */
    --accent-green: #059669;     /* Hijau */
    --accent-blue: #2563EB;      /* Biru */
    --accent-blue-hover: #1D4ED8;
    --danger-color: #DC2626;
    --form-bg: #f9f9f9; 
    --form-text: #222; 
    --card-bg: #f4f4f4;
    --card-text: #ffffff;
}

/* Panel, Card, Auth, Modal, dll */
body.light-mode .card,
body.light-mode .panel,
body.light-mode .feature-card,
body.light-mode .auth-container,
body.light-mode .modal-content {
    background-color: var(--bg-panel);
    border-color: var(--border-color);
    color: var(--text-light);
}

/* Tombol Outline */
body.light-mode .btn-outline {
    color: var(--text-light);
    border-color: var(--border-color);
}
body.light-mode .btn-outline:hover {
    background-color: rgba(0,0,0,0.05);
}
.
/* Hover item list & type card */
body.light-mode .display-list-item:hover,
body.light-mode .type-card:hover {
    background-color: rgba(0,0,0,0.05);
}

/* Status Tag */
body.light-mode .status-tag {
    color: #fff; /* agar tetap kontras */
}

body.light-mode .tips-popup .type-card {
    background-color: var(--bg-panel) !important;
    color: var(--text-light) !important;
    border: 1px solid var(--border-color) !important;
}

body.light-mode .tips-popup h4 {
    color: var(--text-light) !important;
}

body.light-mode .tips-popup ul {
    color: var(--text-muted) !important;
}

body.light-mode .tips-popup .close-btn {
    color: var(--text-light) !important;
}
body:not(.light-mode) .info-btn {
  color: #ffffff;
}

/* Mode light → icon jadi abu tua */
body.light-mode .type-card .info-btn {
  color: #ffffff;
}
.form-group {
  background: var(--form-bg);
  color: var(--form-text);
}
.form-split {
  padding: 1rem;
  border-radius: 6px;
  margin-top: 1rem;
  background: var(--form-bg);
  color: var(--form-text);
}
.type-card {
  color: var(--card-text) !important;
  border: 1px solid var(--border-color, #444);
}

/* finish mode dark and light*/

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    overflow-y: auto;
    min-height: 100vh;
    position: relative;
    transform-origin: center;
    transition: transform 0.5s ease;
}

#main-content {
    overflow-y: auto;
    min-height: calc(100vh);
}

/* 2. Utility Classes */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.btn-primary { background-color: var(--accent-blue); color: white; }
.btn-primary:hover { background-color: var(--accent-blue-hover); }
.btn-outline { background-color: brown; color: var(--text-light); border: 0px solid var(--border-color); }
.btn-outline:hover { background-color: rgba(255, 255, 255, 0.1); }
.icon-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; display: inline-flex; align-items: center; }
.icon-btn:hover { color: var(--text-light); }
.hidden { display: none !important; }
.card { background: var(--bg-panel); padding: 20px; margin-bottom: 20px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); position: relative; }

/* 3. Landing Page (index.html) */
.landing-page { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 4rem 2rem; }
.hero { margin-bottom: 5rem; }
.hero h1 { font-size: 3rem; margin: 1rem 0; }
.hero p { font-size: 1.125rem; color: var(--text-muted); max-width: 600px; margin-bottom: 2rem; }
.hero .feather { width: 32px; height: 32px; color: var(--accent-green); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; width: 100%; max-width: 1100px; margin-bottom: 5rem; }
.feature-card { background-color: var(--bg-panel); padding: 2rem; border-radius: 12px; border: 1px solid var(--border-color); }
.feature-card .feather { color: var(--accent-green); margin-bottom: 1rem; }
.feature-card h3 { margin-bottom: 0.5rem; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; }
.cta { padding: 3rem; }
.cta h2 { font-size: 2rem; margin-bottom: 1rem; }

/* 4. Auth Page (login.html) */
.auth-body { display: flex; justify-content: center; align-items: center; min-height: 100vh; }
.auth-container { background-color: var(--bg-panel); padding: 3rem; border-radius: 12px; border: 1px solid var(--border-color); text-align: center; width: 100%; max-width: 450px; }
.auth-header { margin-bottom: 2rem; }
.auth-header .feather { color: var(--accent-green); }
.auth-container h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.auth-container > p { color: var(--text-muted); margin-bottom: 2rem; }
.auth-container .btn { width: 100%; }
.auth-footer { margin-top: 3rem; display: flex; justify-content: space-evenly; color: var(--text-muted); font-size: 0.9rem; }
.auth-footer span { display: flex; align-items: center; gap: 8px; }

/* 5. Control Page (control.html) */
.control-header { background-color: var(--bg-panel); padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 10; }
.header-left, .header-right { display: flex; align-items: center; gap: 1rem; }
.header-left .breadcrumb { background-color: var(--border-color); padding: 4px 8px; border-radius: 6px; font-size: 0.8rem; font-weight: 500; }
.control-main-grid { display: grid; grid-template-columns: minmax(420px, 20%) 1fr; gap: 1.5rem; padding: 1.5rem; min-height: calc(100vh - 75px); }
.panel { background-color: var(--bg-panel); border-radius: 12px; border: 1px solid var(--border-color); padding: 1.5rem; overflow-y: auto; max-height: calc(100vh - 120px); }
#display-list-panel h3 { margin-bottom: 1rem; }
#display-list-container { list-style: none; }
.display-list-item { display: flex; justify-content: space-between; align-items: center; padding: 1rem; border-radius: 8px; border: 2px solid transparent; cursor: pointer; transition: background-color 0.2s, border-color 0.2s; }
.display-list-item:hover { background-color: rgba(255,255,255,0.05); }
.display-list-item.active { background-color: rgba(79, 70, 229, 0.2); border-color: var(--accent-blue); }
.display-info { display: flex; align-items: center; gap: 0.5rem; }
.status-tag { font-size: 0.75rem; padding: 2px 6px; border-radius: 4px; background-color: var(--accent-green); color: var(--bg-dark); }
.status-tag.offline { background-color: var(--danger-color); }
.display-actions { display: flex; align-items: center; gap: 0.5rem; }
.orientation-selector { font-size: 0.8rem; padding: 4px; }
#user-email { font-size: 0.9rem; color: var(--text-muted); }
#logout-btn .feather { width: 20px; height: 20px; }
.form-group { margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 5px; color: var(--text-light); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 8px; border-radius: 4px; border: 1px solid var(--border-color); background-color: var(--bg-dark); color: var(--text-light); }
.content-type-selector { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 2rem; }
.type-card { background-color: var(--bg-panel); padding: 1rem; border-radius: 8px; border: 1px solid var(--border-color); text-align: center; cursor: pointer; transition: background-color 0.2s; }
.type-card:hover { background-color: rgba(76, 62, 102, 0.05); }
.type-card .feather { margin-bottom: 0.5rem; }
.empty-state { text-align: center; color: var(--text-muted); padding: 2rem; }
.empty-state .feather { width: 48px; height: 48px; margin-bottom: 1rem; }
.playlist-preview-item-simple { display: flex; align-items: center; gap: 1rem; padding: 0.5rem; border-bottom: 1px solid var(--border-color); }
.preview-container { width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; }
.item-name { flex: 1; font-size: 0.9rem; color: var(--text-light); text-overflow: ellipsis; }
.item-actions { display: flex; gap: 0.5rem; align-items: center; }
.btn-secondary { background-color: var(--border-color); color: var(--text-light); padding: 4px 8px; font-size: 12px; }
.btn-secondary:hover { background-color: rgba(255,255,255,0.1); }
.playlist-preview-item-simple .feather { color: var(--text-muted); }

/* 6. Halaman Display */
.display-page-body {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: black;
}

.content-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    /* Wrapper ini juga diatur untuk memusatkan isinya */
    display: flex;
    justify-content: center;
    align-items: center;
}

.content-wrapper.visible {
    opacity: 1;
}

/* Gaya untuk konten teks biasa (non-jam) */

.text-content h1 {
    font-size: clamp(0.5rem, 3vmin, 2.5rem); /* Gunakan vmin untuk skala relatif terhadap dimensi terkecil */
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    margin: 0;
    overflow-wrap: break-word; /* Teks membungkus ke baris baru */
    word-break: break-word; /* Memecah kata panjang jika perlu */
    white-space: normal; /* Memungkinkan pembungkusan teks */
    line-height: 1.2; /* Jarak antar baris untuk keterbacaan */
}

/* Gaya khusus untuk konten Jam */
.clock-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    text-align: center;
    color: white;
}
.clock-content h1 {
    text-align: center;
    color: white;
    font-size: 13vw; /* Dibuat lebih besar dari teks biasa */
    font-weight: 700;
    margin: 0;
    text-shadow: 3px 3px 10px rgba(0,0,0,0.5);
}

/* Gaya untuk layar loading dan error */
.loading-text, .error-text {
    font-size: 2em;
    color: var(--text-muted);
}

/* Gaya untuk layar Offline */
.offline-screen {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #4b5563; /* Abu-abu gelap */
    gap: 1rem;
}
#info-message {
  white-space: pre-line;
}

.offline-screen .feather {
    width: 64px;
    height: 64px;
}
.layout-container { width: 100vw; height: 100vh; display: grid; background-color: #000; overflow: hidden; }
.zone { position: relative; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.zone-top { top: 0; height: 50%; left: 50%; transform: translateX(-50%); }
.zone-bottom { top: 50%; height: 50%; left: 50%; transform: translateX(-50%); }
.content-item { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out, clip-path 0.8s ease-in-out; will-change: opacity, transform, clip-path; }
.content-item.visible { opacity: 1; }
body.portrait .content-item { object-fit: cover; }
.text-content { text-align: center; color: white; padding: 5%; }
.loading-text, .error-text { color: var(--text-muted); font-size: 2em; }

/* Transisi */
.transition-zoom-in { transform: scale(1.4); opacity: 0; transition: transform 0.7s ease-out, opacity 0.7s ease-out; }
.transition-zoom-in.visible { transform: scale(1); opacity: 1; }
.transition-zoom-out { transform: scale(0.7); opacity: 0; transition: transform 0.7s ease-out, opacity 0.7s ease-out; }
.transition-zoom-out.visible { transform: scale(1); opacity: 1; }
.transition-slide-left { transform: translateX(-120%); opacity: 0; transition: transform 0.9s cubic-bezier(0.215, 0.610, 0.355, 1), opacity 0.9s ease-out; }
.transition-slide-left.visible { transform: translateX(0); opacity: 1; }
.transition-slide-right { transform: translateX(120%); opacity: 0; transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1), opacity 1.2s ease-out; }
.transition-slide-right.visible { transform: translateX(0); opacity: 1; }
.transition-slide-top { transform: translateY(-120%); opacity: 0; transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1), opacity 1.2s ease-out; }
.transition-slide-top.visible { transform: translateY(0); opacity: 1; }
.transition-slide-bottom { transform: translateY(120%); opacity: 0; transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1), opacity 1.2s ease-out; }
.transition-slide-bottom.visible { transform: translateY(0); opacity: 1; }
.transition-none { transition-duration: 0s !important; }

/* Layouts */
.layout-fullscreen { grid-template-columns: 1fr; grid-template-rows: 1fr; }
.layout-fullscreen #zone-main { grid-area: 1 / 1 / -1 / -1; }
.layout-main-sidebar { grid-template-columns: 3fr 1fr; grid-template-rows: 1fr; gap: 5px; }
.layout-main-sidebar #zone-main { grid-area: 1 / 1 / 2 / 2; }
.layout-main-sidebar #zone-sidebar { grid-area: 1 / 2 / 2 / 3; }
.layout-header-main-footer { grid-template-columns: 1fr; grid-template-rows: 100px 1fr 80px; gap: 5px; }
.layout-header-main-footer #zone-header { grid-area: 1 / 1 / 2 / 2; }
.layout-header-main-footer #zone-main { grid-area: 2 / 1 / 3 / 2; }
.layout-header-main-footer #zone-footer { grid-area: 3 / 1 / 4 / 2; }

/* 7. Notifikasi & Modal Crop */
#upload-progress-container { position: fixed; bottom: 20px; left: 20px; width: 320px; background-color: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); z-index: 2000; overflow: hidden; transition: opacity 0.3s, transform 0.3s; }
#upload-progress-container.hidden { opacity: 0; transform: translateY(20px); pointer-events: none; }
#upload-progress-header { background-color: var(--bg-dark); padding: 8px 12px; font-weight: 600; }
#upload-progress-body { padding: 12px; font-size: 0.9rem; }
#upload-progress-text { margin-bottom: 8px; color: var(--text-muted); }
.progress-bar-container { width: 100%; height: 8px; background-color: var(--bg-dark); border-radius: 4px; overflow: hidden; }
#progress-bar { width: 0%; height: 100%; background-color: var(--accent-blue); border-radius: 4px; transition: width 0.2s ease-in-out; }
#crop-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.7); display: none; justify-content: center; align-items: center; z-index: 3000; opacity: 1; visibility: visible; }
.modal, #crop-modal.visible { display: flex !important; opacity: 1 !important; visibility: visible !important; }
.modal-content { background: var(--bg-panel); padding: 2rem; border-radius: 12px; width: 90%; max-width: 600px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.crop-preview-container { width: 100%; margin: 1rem 0; background-color: #000; }
#crop-preview-image { width: 100%; max-height: 300px; object-fit: contain; display: block; transition: clip-path 0.1s; }
.crop-sliders { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.slider-group { margin-bottom: 1rem; }
.slider-group label { color: var(--text-light); margin-bottom: 5px; display: block; }
.crop-sliders input[type="range"] { width: 100%; cursor: pointer; pointer-events: auto; -webkit-appearance: none; background: var(--bg-dark); height: 8px; border-radius: 4px; }
.crop-sliders input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; background: var(--accent-blue); border-radius: 50%; cursor: pointer; }
.crop-sliders input[type="range"]::-moz-range-thumb { width: 16px; height: 16px; background: var(--accent-blue); border-radius: 50%; cursor: pointer; }
#save-crop-btn, #cancel-crop-btn { padding: 8px 16px; margin: 0.5rem; border-radius: 4px; cursor: pointer; font-weight: 500; }
#save-crop-btn { background-color: var(--accent-blue); color: white; }
#save-crop-btn:hover { background-color: var(--accent-blue-hover); }
#cancel-crop-btn { background-color: var(--border-color); color: var(--text-light); }
#cancel-crop-btn:hover { background-color: rgba(255, 255, 255, 0.1); }
.toast { position: fixed; bottom: 20px; right: 20px; padding: 12px 20px; color: white; border-radius: 8px; z-index: 5000; font-weight: 500; opacity: 1; transition: opacity 0.5s ease-in-out; }
.toast-success {
    background-color: var(--accent-green);
    color: var(--bg-dark);
}
.toast-error {
    background-color: var(--danger-color);
    color: white;
}
.toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast.hiding {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
}
#toast-message {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(20, 30, 40, 0.95); /* Sedikit lebih buram untuk kontras */
    color: var(--text-light);
    padding: 16px 24px;
    border-radius: 8px;
    z-index: 1000;
    font-size: 15px;
    font-weight: 500;
    max-width: 500px;
    width: calc(100% - 40px); /* Responsif dengan margin */
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center; /* Pusatkan konten secara horizontal */
    gap: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateX(-50%) translateY(20px); /* Efek slide masuk */
    transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
}
#toast-message.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

#toast-message.hidden {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
}
.toast-btn {
    background: var(--accent-blue); /* Konsisten dengan tema */
    border: none;
    padding: 6px 16px;
    color: white;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: background-color 0.2s ease-in-out, transform 0.1s ease-in-out;
}
.toast-btn.cancel {
    background: var(--danger-color);
}
.toast-btn:hover {
    transform: scale(1.05); /* Efek zoom ringan saat hover */
}
.toast-confirm {
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
}

.toast-buttons {
    display: flex;
    justify-content: center; /* Pusatkan tombol secara horizontal */
    gap: 8px;
}
.toast-btn.confirm:hover {
    background: var(--accent-blue-hover);
}

.toast-btn.cancel:hover {
    background: darken(var(--danger-color), 10%);
}

.toast-btn:focus {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
}
.status-indicator { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin: 0 auto; }
.status-indicator.online { background-color: #00ff00; box-shadow: 0 0 5px #00ff00; }
.status-indicator.offline { background-color: #ff0000; }
#users-table td[style*="text-align: center"] img { max-width: 50px; max-height: 50px; object-fit: cover; border-radius: 4px; border: 1px solid var(--border-color); }
#users-table td[style*="text-align: center"]:not(:last-child) { vertical-align: middle; }
.btn.btn-danger { background-color: var(--danger-color); color: white; border: none; padding: 4px 8px; border-radius: 4px; cursor: pointer; transition: background-color 0.3s; }
.btn.btn-danger:hover { background-color: darken(var(--danger-color), 10%); }
.btn.btn-danger i { margin-right: 0; }
#users-table { width: 100%; }
#users-table th, #users-table td { padding: 8px; border-bottom: 1px solid var(--border-color); }
#users-table th:last-child, #users-table td:last-child { text-align: center; }
#users-table tbody tr { transition: background-color 0.3s; }
#users-table tbody tr:hover { background-color: var(--bg-hover); }


/* window popup konfirmasi */
/* === Popup Konfirmasi === */
.confirmation-popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(42, 26, 59, 0.7);
  z-index: 3000;
}

.confirmation-popup.hidden {
  display: none;
}

.confirmation-popup .popup-content {
  background: #4b445f;
  border-radius: 10px;
  padding: 20px;
  max-width: 400px;
  width: 90%;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  text-align: center;
  animation: popupFadeIn 0.25s ease-out;
}

.confirmation-popup .popup-content p {
  font-size: 15px;
  margin: 0 0 1rem 0;
  color: #ffffff;
}

.confirmation-popup .popup-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 15px;
}

/* Tombol */
.confirmation-popup .btn {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: background-color 0.2s;
}

.confirmation-popup .btn-danger {
  background-color: #e53935;
  color: #fff;
}

.confirmation-popup .btn-danger:hover {
  background-color: #c62828;
}

.confirmation-popup .btn-secondary {
  background-color: #ddd;
  color: #333;
}

.confirmation-popup .btn-secondary:hover {
  background-color: #9c9a9a;
}

/* Animasi kecil supaya smooth */
@keyframes popupFadeIn {
  from { transform: scale(0.9); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
/* ===== Kontrol Speed pada Playlist Preview ===== */
.speed-control {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-color, #ddd);
}

.speed-control label {
  font-weight: 500;
  color: var(--accent-green, #4caf50);
}

.speed-control input[type="number"] {
  width: 70px;
  padding: 3px 6px;
  font-size: 12px;
  border: 1px solid #666;
  border-radius: 4px;
  background-color: #222;
  color: #fff;
}

.speed-control input[type="number"]:focus {
  outline: none;
  border-color: var(--accent-green, #4caf50);
  box-shadow: 0 0 3px var(--accent-green, #4caf50);
}

.speed-control span {
  opacity: 0.8;
}
.text-content {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  height: 100%;
  overflow: hidden;
  color: #fff;
  font-size: 2rem;
  line-height: 1.4;
}

.text-inner {
  white-space: pre-wrap;
  text-align: center;
}
/* informasi (i) */
.info-popup {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.info-popup.hidden {
  display: none;
}

.info-content {
  background: var(--panel-bg, #2c2c2c);
  color: var(--text-color, #fff);
  padding: 1.5rem;
  border-radius: 10px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  position: relative;
  animation: fadeIn 0.3s ease;
}

.info-content h4 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.info-content .close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  border: none;
  background: transparent;
  color: inherit;
  font-size: 20px;
  cursor: pointer;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}
.type-card {
  position: relative; /* penting */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 10px; /* tambahkan ruang atas agar icon tidak bertabrakan */
  border: 1px solid var(--border-color, #444);
  border-radius: 10px;
  background: var(--panel-bg, #32334f);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.info-btn {
  position: absolute;
  top: 6px;   /* benar-benar pojok */
  right: 6px; /* benar-benar pojok */
  background: none !important;  /* hilangkan background putih */
  border: none;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color, #bbb);
}

.info-btn:hover {
  color: var(--accent-green);
}

.info-btn i {
  width: 12px;   /* kecilkan biar proporsional */
  height: 12px;
}


/* 8. Aturan Responsif (Media Queries) */
@media (max-width: 600px) {
    .control-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .header-right { width: 100%; justify-content: flex-start; }
    .display-list-item { flex-direction: column; align-items: flex-start; }
    .display-actions { flex-direction: row; flex-wrap: wrap; width: 100%; gap: 4px; }
    .display-actions .icon-btn { padding: 6px; font-size: 12px; }
    .display-actions .orientation-selector { width: 80%; font-size: 12px; padding: 4px; }
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .hero .btn { padding: 8px 16px; font-size: 0.9rem; }
    .feature-card { min-width: 100%; }
    .feature-card h3 { font-size: 1.3rem; }
    .feature-card p { font-size: 0.9rem; }
    .cta h2 { font-size: 1.5rem; }
    .cta p { font-size: 1rem; }
    .cta .btn { padding: 8px 16px; font-size: 0.9rem; }
    #toast-message { bottom: 50px; padding: 10px 20px; font-size: 12px; max-width: 90%;}
    .toast-btn { padding: 4px 12px; font-size: 11px; }
    .control-main-grid {
        grid-template-columns: 1fr; /* Satu kolom untuk tata letak vertikal */
        grid-auto-flow: row; /* Pastikan elemen ditumpuk sesuai urutan HTML */
        min-height: auto; /* Hindari tinggi tetap yang tidak perlu */
        padding: 1rem;
    }
    #display-list-panel, #content-management-panel {
        max-width: 100%; /* Gunakan lebar penuh */
        max-height: none;
        margin-bottom: 1rem; /* Jarak antar panel */
    }
    
}

@media (max-width: 468px) {
    .control-main-grid {
        padding: 0.75rem;
    }
    #display-list-panel, #content-management-panel {
        padding: 0.75rem;
        margin-bottom: 0.75rem;
    }
    .control-header { padding: 1rem; }
    .header-left .breadcrumb { font-size: 1rem; }
    #user-email { display: none; }
    body { font-size: 15px; }
    h3 { font-size: 1.1rem; }
    .auth-container h3 { font-size: 1.5rem; }
    .auth-container p { font-size: 1rem; }
    .form-group input { padding: 8px; font-size: 0.9rem; }
    .btn-primary { padding: 8px 16px; font-size: 0.9rem; }
    #error-message { font-size: 0.9rem; }
    marquee { font-size: 0.9rem; }
    #toast-message { bottom: 50px; padding: 15px 30px; font-size: 14px; max-width: 90%; }
    .toast-btn { padding: 5px 18px; font-size: 12px; }
    .clock-content h1 {
        font-size: 15vw; /* Sesuaikan ukuran font untuk keterbacaan */
    }
}


@media (max-width: 480px) {
    #user-email { font-size: 11px; margin-right: 4px; display: inline-block !important; overflow: visible; white-space: nowrap; }
    #toast-message { bottom: 50px; padding: 6px 12px; font-size: 11px; }
    .toast-btn { padding: 5px 12px; font-size: 12px; }
    .content-type-selector { grid-template-columns: repeat(2, 1fr); }
    .display-actions { gap: 2px; }
    .display-actions .icon-btn { padding: 4px; font-size: 10px; }
    .display-actions .orientation-selector { font-size: 10px; padding: 3px; }
    .hero h1 { font-size: 1.5rem; }
    .hero p { font-size: 0.9rem; }
    .hero .btn { padding: 6px 12px; font-size: 0.8rem; }
    .feature-card i { width: 32px; height: 32px; }
    .feature-card h3 { font-size: 1.2rem; }
    .feature-card p { font-size: 0.8rem; }
    .cta h2 { font-size: 1.3rem; }
    .cta p { font-size: 0.9rem; }
    .cta .btn { padding: 6px 12px; font-size: 0.8rem; }
    .auth-container h3 { font-size: 1.3rem; }
    .auth-container p { font-size: 0.9rem; }
    .form-group input { padding: 6px; font-size: 0.8rem; }
    .btn-primary { padding: 6px 12px; font-size: 0.8rem; }
    #error-message { font-size: 0.8rem; }
    marquee { font-size: 0.8rem; }
    .clock-content h1 {
        font-size: 15vw; /* Sesuaikan ukuran font untuk keterbacaan */
    }
}

/* Styling untuk Toast Notification */
.toast { position: fixed; bottom: 20px; right: 20px; padding: 12px 20px; color: white; border-radius: 8px; z-index: 5000; font-weight: 500; opacity: 1; transition: opacity 0.5s ease-in-out; }
.toast-success { background-color: var(--accent-green); color: var(--bg-dark); }
.toast-error { background-color: var(--danger-color); }

.tips-slider { position: fixed; bottom: 60px; left: -30px; width: 50px; height: 50px; background-color: var(--accent-green); border: none; border-radius: 0 8px 8px 0; cursor: pointer; box-shadow: 2px 4px 8px rgba(0, 0, 0, 0.2); display: flex; align-items: center; justify-content: center; z-index: 1000; transition: transform 0.5s ease-in-out; }
.tips-slider.open { transform: translateX(50px); }
.tips-slider i { color: white; font-size: 20px; transform: rotate(180deg); }
.tips-popup { display: none; position: fixed; bottom: 70px; left: 50px; width: 280px; max-height: 80vh; overflow-y: auto; background-color: rgb(69, 68, 117); border-radius: 8px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); padding: 20px; z-index: 1000; opacity: 0; transform: translateX(-20px); transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out, box-shadow 0.5s ease-in-out; will-change: opacity, transform, box-shadow; }
.tips-popup.active { width: auto; display: block; opacity: 1; transform: translateX(0); box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3); }
.tips-popup h4 { margin-top: 0; color: var(--text-dark); }
.tips-popup ul { list-style-type: disc; padding-left: 20px; color: var(--text-light); }
.tips-popup .close-btn { position: absolute; top: 10px; right: 10px; background: none; border: none; cursor: pointer; font-size: 16px; padding-right: 5px; color: var(--text-light); }
.grid-cell { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
#split-settings { margin-top: 12px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 4px; }
.form-group select, .form-group input[type="checkbox"] { width: 100%; padding: 8px; font-size: 14px; }


@media (max-width: 360px) {
    .control-main-grid {
        padding: 0.75rem;
    }
    #display-list-panel, #content-management-panel {
        padding: 0.75rem;
        margin-bottom: 0.75rem;
    }
    .btn-secondary { background-color: var(--border-color); color: var(--text-light); padding: 4px 8px; font-size: 12px; }
    .control-header { padding: 1rem; }
    .header-left .breadcrumb { font-size: 1rem; }
    #user-email { display: none; }
    body { font-size: 15px; }
    h3 { font-size: 1.1rem; }
    .auth-container h3 { font-size: 1.5rem; }
    .auth-container p { font-size: 1rem; }
    .form-group input { padding: 8px; font-size: 0.9rem; }
    .btn-primary { padding: 8px 16px; font-size: 0.9rem; }
    #error-message { font-size: 0.9rem; }
    marquee { font-size: 0.9rem; }
    #toast-message { bottom: 50px; padding: 15px 30px; font-size: 14px; max-width: 90%; }
    .toast-btn { padding: 5px 18px; font-size: 12px; }
    .clock-content h1 {
        font-size: 15vw; /* Sesuaikan ukuran font untuk keterbacaan */
    }
}