/* ============================================================
   bumixa.com — Main Stylesheet
   ============================================================ */

/* === RESET & BASE === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-dark:      #04060d;
  --accent:       #00d4ff;
  --accent2:      #7b2fff;
  --accent3:      #ff2ded;
  --text-primary: #e8f4ff;
  --text-dim:     rgba(232,244,255,0.45);
  --panel-bg:     rgba(4,6,20,0.92);
  --panel-border: rgba(0,212,255,0.18);
  --radius:       12px;
  --font-title:   'Orbitron', 'Segoe UI', sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --transition:   0.4s cubic-bezier(0.4,0,0.2,1);
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* ============================================================
   BACKGROUND LAYERS
   ============================================================ */
#bg-container {
  position: fixed;
  inset: 0;
  z-index: 0;
  /* Hapus will-change: transform — menyebabkan masalah compositing di mobile */
}

/* ── Ken Burns effect ──────────────────────────────────────
   - inset: -15% agar ada ruang gerak tanpa tepi terlihat
   - animation-fill-mode: forwards — berhenti di posisi akhir,
     tidak kembali ke awal (tidak ada "jolt" saat slide aktif lagi)
   - Durasi panjang (25-35s) — gerakan sangat halus, hampir unmistakable
   ──────────────────────────────────────────────────────── */
.bg-slide {
  position: absolute;
  inset: -15%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  /* Fade lebih panjang = transisi lebih halus antar slide */
  transition: opacity 2.5s ease-in-out;
  /* GPU compositing hanya lewat opacity — aman di semua device */
  will-change: opacity;
  transform-origin: center center;
  /* Animasi Ken Burns langsung di sini — selalu berjalan */
}

/* Slide aktif — muncul dengan fade */
.bg-slide.active {
  opacity: 1;
}

/* 4 varian Ken Burns — masing-masing berbeda arah & kecepatan */
.bg-slide.kb-1 {
  animation: kenBurns1 28s ease-in-out infinite;
}
.bg-slide.kb-2 {
  animation: kenBurns2 34s ease-in-out infinite;
}
.bg-slide.kb-3 {
  animation: kenBurns3 30s ease-in-out infinite;
}
.bg-slide.kb-4 {
  animation: kenBurns4 26s ease-in-out infinite;
}

/* Zoom in perlahan + sedikit drift kanan */
@keyframes kenBurns1 {
  0%   { transform: scale(1.00) translate(0%, 0%); }
  50%  { transform: scale(1.12) translate(-1.5%, -1%); }
  100% { transform: scale(1.00) translate(0%, 0%); }
}

/* Zoom out perlahan + drift kiri */
@keyframes kenBurns2 {
  0%   { transform: scale(1.14) translate(2%, 1%); }
  50%  { transform: scale(1.02) translate(-1%, -0.5%); }
  100% { transform: scale(1.14) translate(2%, 1%); }
}

/* Drift diagonal lambat */
@keyframes kenBurns3 {
  0%   { transform: scale(1.06) translate(1.5%, 1.5%); }
  50%  { transform: scale(1.16) translate(-1%, -1%); }
  100% { transform: scale(1.06) translate(1.5%, 1.5%); }
}

/* Zoom in + drift vertikal */
@keyframes kenBurns4 {
  0%   { transform: scale(1.00) translate(0%, 1.5%); }
  50%  { transform: scale(1.10) translate(-1%, -1.5%); }
  100% { transform: scale(1.00) translate(0%, 1.5%); }
}

/* Reduce motion — hormati preferensi aksesibilitas user */
@media (prefers-reduced-motion: reduce) {
  .bg-slide,
  .bg-slide.kb-1,
  .bg-slide.kb-2,
  .bg-slide.kb-3,
  .bg-slide.kb-4 {
    animation: none !important;
    transform: scale(1.06) !important;
  }
}

#parallax-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(0,0,30,0.55) 0%,
    rgba(0,0,0,0.35) 50%,
    rgba(10,0,30,0.60) 100%
  );
  pointer-events: none;
}

#stars-canvas {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.7;
}

/* ============================================================
   APP LAYOUT
   ============================================================ */
#app {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* === VIEWS === */
.view {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.view.active {
  opacity: 1;
  pointer-events: all;
}

/* ============================================================
   HERO
   ============================================================ */
#hero-content {
  text-align: center;
  user-select: none;
}

/* Floating / gravity animation */
#site-title {
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--text-primary);
  cursor: pointer;
  /* gradient color shift */
  background: linear-gradient(90deg, #00d4ff, #7b2fff, #ff2ded, #00d4ff);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: float 5s ease-in-out infinite, gradientShift 6s linear infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-18px); }
}

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}

/* Glitch effect */
.glitch {
  position: relative;
}

.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  background: linear-gradient(90deg, #00d4ff, #7b2fff, #ff2ded, #00d4ff);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  width: 100%;
}

.glitch::before {
  animation: glitch1 3s infinite linear alternate-reverse;
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  transform: translate(-2px, 0);
  opacity: 0.7;
}

.glitch::after {
  animation: glitch2 2.5s infinite linear alternate-reverse;
  clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%);
  transform: translate(2px, 0);
  opacity: 0.5;
}

@keyframes glitch1 {
  0%   { transform: translate(0); }
  20%  { transform: translate(-3px, 1px); }
  40%  { transform: translate(3px, -1px); }
  60%  { transform: translate(-2px, 2px); }
  80%  { transform: translate(2px, -2px); }
  100% { transform: translate(0); }
}

@keyframes glitch2 {
  0%   { transform: translate(0); }
  25%  { transform: translate(3px, 0); }
  50%  { transform: translate(-3px, 1px); }
  75%  { transform: translate(2px, -1px); }
  100% { transform: translate(0); }
}

#site-subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 2.2vw, 1.25rem);
  font-weight: 300;
  letter-spacing: 0.25em;
  color: var(--text-dim);
  margin-top: 1.2rem;
  text-transform: uppercase;
  animation: float 5s ease-in-out infinite;
  animation-delay: 0.3s;
  cursor: pointer;
}

#click-hint {
  display: block;
  margin-top: 2.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: rgba(0,212,255,0.5);
  text-transform: uppercase;
  animation: blink 2s step-end infinite;
  cursor: pointer;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ============================================================
   DRUM SCROLL MENU
   ============================================================ */
#menu-view {
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* Backdrop — click to close */
#menu-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  cursor: default;
}

/* Drum scroll container */
#drum-container {
  position: relative;
  z-index: 1;
  width: min(560px, 88vw);
  height: 320px;          /* visible drum height — 3 items tall */
  overflow-y: scroll;
  overflow-x: hidden;
  scroll-snap-type: y mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;  /* hide scrollbar Firefox */
  cursor: ns-resize;
}

#drum-container::-webkit-scrollbar { display: none; }

/* Spacers push first/last real item to centre */
.drum-spacer {
  height: 106px;          /* = (drum height - item height) / 2 = (320-108)/2 */
  flex-shrink: 0;
  scroll-snap-align: none;
}

#drum-track {
  display: flex;
  flex-direction: column;
}

/* Each drum item */
.drum-item {
  height: 108px;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-snap-align: center;
  font-family: var(--font-title);
  font-size: clamp(1.1rem, 2.8vw, 1.8rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  padding: 0 2rem;
  cursor: pointer;
  user-select: none;
  color: var(--text-primary);
  opacity: 0.45;              /* non-active = 50% */
  transition: opacity 0.25s ease, color 0.25s ease, text-shadow 0.25s ease, font-size 0.25s ease;
  position: relative;
}

/* Active (center) item */
.drum-item.is-active {
  opacity: 1;
  font-size: clamp(1.5rem, 3.8vw, 2.6rem);
  color: var(--text-primary);
  text-shadow:
    0 0 24px rgba(0,212,255,0.9),
    0 0 48px rgba(0,212,255,0.4),
    0 0 80px rgba(123,47,255,0.25);
}

/* Centre highlight lines above/below active */
.drum-center-line {
  position: absolute;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.35), transparent);
  pointer-events: none;
  z-index: 3;
}

.drum-center-line--top    { top:    calc(50% - 54px); }   /* item-height/2 above center */
.drum-center-line--bottom { bottom: calc(50% - 54px); }

/* Top/bottom gradient fades */
.drum-fade {
  position: absolute;
  left: 0; right: 0;
  height: 40%;
  pointer-events: none;
  z-index: 2;
}

.drum-fade--top {
  top: 0;
  background: linear-gradient(to bottom,
    rgba(4,6,13,0.92) 0%,
    rgba(4,6,13,0.6)  40%,
    transparent 100%);
}

.drum-fade--bottom {
  bottom: 0;
  background: linear-gradient(to top,
    rgba(4,6,13,0.92) 0%,
    rgba(4,6,13,0.6)  40%,
    transparent 100%);
}

.menu-hint {
  position: relative;
  z-index: 1;
  margin-top: 1.8rem;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(232,244,255,0.18);
  pointer-events: none;
}

/* No close button needed — click backdrop to close */

/* ============================================================
   ADMIN MODAL
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.25s ease;
}

.modal[hidden] {
  display: none;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.modal-box {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  width: min(400px, 90vw);
  text-align: center;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { transform: translateY(24px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.modal-box h2 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.modal-sub {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 1.8rem;
  letter-spacing: 0.06em;
}

#login-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  text-align: left;
}

/* Password input wrapper with eye toggle */
.pw-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.pw-wrap input {
  width: 100%;
  padding-right: 2.8rem; /* room for the eye icon */
}

.pw-eye {
  position: absolute;
  right: 0.7rem;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
  line-height: 0;
}

.pw-eye:hover { color: var(--accent); }

.pw-eye svg {
  width: 17px;
  height: 17px;
  pointer-events: none;
}

/* ============================================================
   CONTROL PANEL — standalone overlay, di luar #app/.view system
   ============================================================ */
#control-panel {
  display: none;             /* hidden by default via JS toggle */
  position: fixed;
  inset: 0;
  z-index: 20;               /* di atas hero/menu, di bawah modal (z:100) */
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1.5rem 1rem 3rem;
  background: rgba(4,6,13,0.6);
  backdrop-filter: blur(2px);
  /* Tidak ada pointer-events trick — ini element biasa */
}

/* Ketika ditampilkan JS: element.style.display = 'flex' */
#control-panel.panel-open {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 0.3s ease;
}

#panel-wrapper {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 2rem 1.8rem 2.5rem;
  width: min(680px, 96vw);
  margin: 0 auto;
  backdrop-filter: blur(12px);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--panel-border);
}

.panel-header h2 {
  font-family: var(--font-title);
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: var(--accent);
}

/* Tabs */
.tab-nav {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.6rem;
  border-bottom: 1px solid var(--panel-border);
  padding-bottom: 0.6rem;
}

.tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.tab-btn:hover {
  color: var(--text-primary);
  border-color: var(--panel-border);
}

.tab-btn.active {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0,212,255,0.07);
}

.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* BG Grid — diganti dengan list yang bisa direorder */
.bg-grid {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
}

.bg-list-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  transition: border-color 0.2s, background 0.2s;
  cursor: default;
}

.bg-list-row:hover {
  border-color: var(--panel-border);
  background: rgba(0,212,255,0.04);
}

.bg-list-row.dragging {
  opacity: 0.4;
  border-color: var(--accent);
}

.bg-list-row.drag-over {
  border-color: var(--accent);
  background: rgba(0,212,255,0.08);
}

.bg-list-thumb {
  width: 80px;
  height: 45px;
  border-radius: 5px;
  overflow: hidden;
  flex-shrink: 0;
  background: #0a0c1a;
  border: 1px solid var(--panel-border);
}

.bg-list-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

.bg-list-label {
  flex: 1;
  font-size: 0.72rem;
  color: var(--text-dim);
  font-family: 'Courier New', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

/* ============================================================
   MENU EDITOR (card-based)
   ============================================================ */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.section-header h3 {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.menu-editor {
  background: rgba(0,212,255,0.04);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin-bottom: 1.2rem;
  animation: slideUp 0.2s ease;
}

.editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem 1rem;
}

@media (max-width: 500px) {
  .editor-grid { grid-template-columns: 1fr; }
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  grid-column: auto;
}

/* Full-width field (e.g. password in user editor) */
.field-group.full { grid-column: 1 / -1; }

.field-group label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.field-opt {
  font-weight: 400;
  font-size: 0.7rem;
  text-transform: none;
  color: rgba(232,244,255,0.3);
}

.field-hint {
  font-size: 0.72rem;
  color: rgba(232,244,255,0.3);
  margin-top: 0.2rem;
  line-height: 1.5;
}

.field-hint code {
  font-family: 'Courier New', monospace;
  background: rgba(255,255,255,0.07);
  padding: 0 3px;
  border-radius: 3px;
  color: var(--accent);
}

/* URL validation badge */
.url-badge {
  font-size: 0.65rem;
  padding: 1px 6px;
  border-radius: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: all 0.2s;
}

.url-badge.valid   { background: rgba(0,220,100,0.15); color: #00dc64; border: 1px solid rgba(0,220,100,0.3); }
.url-badge.invalid { background: rgba(255,77,106,0.15); color: #ff4d6a; border: 1px solid rgba(255,77,106,0.3); }
.url-badge.special { background: rgba(0,212,255,0.15); color: var(--accent); border: 1px solid var(--panel-border); }

.field-select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.7rem 1rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(232,244,255,0.4)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  padding-right: 2.5rem;
}

.field-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,212,255,0.12); }
.field-select option { background: #0a0c1a; }

.editor-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* Menu items list */
.menu-items-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.menu-list-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  cursor: default;
}

.menu-list-item:hover {
  border-color: var(--panel-border);
  background: rgba(0,212,255,0.04);
}

.reorder-btns {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
}

.menu-drag-handle {
  cursor: grab;
  color: var(--text-dim);
  opacity: 0.4;
  font-size: 1rem;
  flex-shrink: 0;
  user-select: none;
  padding: 0 2px;
  touch-action: none;
}

.menu-drag-handle:active { cursor: grabbing; }

/* While dragging */
.menu-list-item.dragging {
  opacity: 0.35;
  border-color: var(--accent);
  background: rgba(0,212,255,0.06);
}

.menu-list-item.drag-over {
  border-color: var(--accent);
  background: rgba(0,212,255,0.08);
  transform: scaleX(1.01);
}

/* Up/down reorder buttons */
.btn-reorder {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
  color: var(--text-dim);
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 0.7rem;
  line-height: 1;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

.btn-reorder:hover:not(:disabled) {
  color: var(--accent);
  background: rgba(0,212,255,0.08);
  border-color: var(--panel-border);
}

.btn-reorder:disabled { opacity: 0.2; cursor: default; }

.menu-item-info {
  flex: 1;
  min-width: 0;
}

.menu-item-label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.menu-item-url {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-family: 'Courier New', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 1px;
}

.menu-item-url.is-admin { color: var(--accent); }
.menu-item-url.is-external { color: rgba(0,220,100,0.7); }

.menu-item-actions {
  display: flex;
  gap: 0.3rem;
  flex-shrink: 0;
}

.btn-icon {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text-dim);
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 0.8rem;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.btn-icon:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); border-color: var(--panel-border); }
.btn-icon.danger:hover { color: #ff4d6a; background: rgba(255,77,106,0.08); border-color: rgba(255,77,106,0.3); }

/* ============================================================
   USERS TABLE
   ============================================================ */
.users-table-wrap {
  overflow-x: auto;
  margin-top: 0.8rem;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
}

.users-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.users-table th {
  background: rgba(0,212,255,0.06);
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-size: 0.72rem;
  padding: 0.65rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--panel-border);
  white-space: nowrap;
}

.users-table td {
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-primary);
  vertical-align: middle;
}

.users-table tr:last-child td { border-bottom: none; }
.users-table tr:hover td { background: rgba(255,255,255,0.025); }

.badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: uppercase;
}

.badge-superadmin { background: rgba(123,47,255,0.2); color: #a87fff; border: 1px solid rgba(123,47,255,0.4); }
.badge-admin      { background: rgba(0,212,255,0.1);  color: var(--accent); border: 1px solid var(--panel-border); }
.badge-active     { background: rgba(0,220,100,0.12); color: #00dc64; border: 1px solid rgba(0,220,100,0.3); }
.badge-inactive   { background: rgba(255,77,106,0.1); color: #ff4d6a; border: 1px solid rgba(255,77,106,0.3); }

.users-table .user-actions { display: flex; gap: 0.3rem; }

/* ============================================================
   SHARED FORM ELEMENTS
   ============================================================ */
input[type="password"],
input[type="url"],
input[type="text"],
textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.7rem 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  resize: vertical;
}

input:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.12);
}

.row-form {
  display: flex;
  gap: 0.6rem;
  align-items: stretch;
}

.row-form input { flex: 1; }

.file-label {
  display: flex;
  align-items: center;
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.7rem 1rem;
  cursor: pointer;
  color: var(--text-dim);
  font-size: 0.88rem;
  transition: border-color 0.2s;
  overflow: hidden;
}

.file-label:hover { border-color: var(--accent); }

.file-label input[type="file"] {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}

#menu-textarea {
  font-family: 'Courier New', monospace;
  font-size: 0.88rem;
  line-height: 1.7;
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  border: none;
  border-radius: 8px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 0.7rem 1.6rem;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  white-space: nowrap;
}

.btn-primary:hover { opacity: 0.88; }
.btn-primary:active { transform: scale(0.97); }
.btn-primary:disabled { opacity: 0.45; cursor: default; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 0.65rem 1.2rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.3);
}

.btn-sm { padding: 0.4rem 0.9rem; font-size: 0.78rem; }

.error-msg {
  color: #ff4d6a;
  font-size: 0.82rem;
  margin-top: 0.6rem;
}

.status-msg {
  font-size: 0.82rem;
  margin-top: 0.8rem;
  min-height: 1.2em;
  color: var(--accent);
  transition: opacity 0.3s;
}

.status-msg.error { color: #ff4d6a; }

.hint-text {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 0.8rem;
}

.hint-text code {
  font-family: 'Courier New', monospace;
  background: rgba(255,255,255,0.07);
  padding: 0 4px;
  border-radius: 3px;
  color: var(--accent);
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 50;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-size: 0.7rem;
  color: var(--text-dim);
  background: rgba(4,6,20,0.65);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 0 1rem;
  letter-spacing: 0.04em;
  flex-wrap: wrap;
}

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

#site-footer a:hover { color: var(--accent); }

.footer-sep { opacity: 0.35; }

/* ============================================================
   APPEARANCE TAB
   ============================================================ */

/* Live preview box */
.appearance-preview {
  background: rgba(0,0,0,0.55);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 1.8rem 1.5rem;
  margin-bottom: 1.6rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  position: relative;
  overflow: hidden;
}

.appearance-preview::before {
  content: 'PREVIEW';
  position: absolute;
  top: 6px; right: 10px;
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  opacity: 0.5;
}

#ap-preview-title {
  display: block;
  font-weight: 900;
  letter-spacing: 0.04em;
  background: linear-gradient(90deg, #00d4ff, #7b2fff, #ff2ded, #00d4ff);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s linear infinite;
  line-height: 1.15;
  transition: font-size 0.2s, font-family 0.2s, font-weight 0.2s;
}

#ap-preview-subtitle {
  display: block;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: font-size 0.2s, font-family 0.2s, font-weight 0.2s;
}

/* Section divider */
.appearance-section {
  margin-bottom: 1.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.appearance-section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}

.appearance-section-title {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}

/* Slider row */
.ap-size-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ap-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--panel-border);
  outline: none;
  cursor: pointer;
  padding: 0;
  border: none;
  box-shadow: none;
  resize: none;
}

.ap-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg-dark);
  transition: transform 0.15s;
}

.ap-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.ap-slider::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg-dark);
}

/* Current size label */
.ap-size-val {
  font-size: 0.7rem;
  font-family: 'Courier New', monospace;
  color: var(--accent);
  background: rgba(0,212,255,0.1);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 1px 6px;
  min-width: 3.5em;
  text-align: center;
}

/* Preset size buttons */
.ap-size-presets {
  display: flex;
  gap: 3px;
  flex-shrink: 0;
}

.ap-preset {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--panel-border);
  border-radius: 5px;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  width: 26px; height: 26px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  display: flex; align-items: center; justify-content: center;
}

.ap-preset:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0,212,255,0.08);
}

/* ============================================================
   ADD BACKGROUND SECTION headings
   ============================================================ */
#control-panel::-webkit-scrollbar { width: 5px; }
#control-panel::-webkit-scrollbar-track { background: transparent; }
#control-panel::-webkit-scrollbar-thumb { background: var(--panel-border); border-radius: 3px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 480px) {
  #panel-wrapper { padding: 1.4rem 1rem 2rem; }

  .row-form { flex-direction: column; }

  #site-footer {
    font-size: 0.62rem;
    gap: 0.3rem;
  }

  .menu-item.is-active { font-size: 1.4rem; }
  #drum-container      { height: 270px; }
  .drum-spacer         { height: 81px; }
  .drum-item           { height: 108px; }
}

/* ============================================================
   UTILITY ANIMATIONS
   ============================================================ */
@keyframes spinPulse {
  0%   { transform: rotate(0deg) scale(1); }
  50%  { transform: rotate(180deg) scale(1.05); }
  100% { transform: rotate(360deg) scale(1); }
}

.loading-spinner::after {
  content: '';
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid var(--panel-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spinPulse 0.7s linear infinite;
  margin-left: 8px;
  vertical-align: middle;
}