/* ===== ROOT DESIGN SYSTEM ===== */
:root {
  --bg: #09090e;
  --surface: #12101b;
  --surface-2: #1c182d;
  --glass: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --accent: #ff0080;
  --accent-2: #00f2fe;
  --accent-3: #f59e0b;
  --danger: #ef4444;
  --success: #22c55e;
  --text: #e8eaf6;
  --text-muted: #7b7fa3;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 8px 32px rgba(0,0,0,0.5);
  --transition: 0.2s ease;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Animated background orbs */
.bg-orbs { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  animation: float 15s ease-in-out infinite;
}
.orb-1 { width: 500px; height: 500px; background: var(--accent); top: -150px; left: -100px; animation-delay: 0s; }
.orb-2 { width: 450px; height: 450px; background: var(--accent-2); bottom: -150px; right: -100px; animation-delay: -5s; }
.orb-3 { width: 300px; height: 300px; background: #6028ff; top: 40%; left: 40%; animation-delay: -10s; }
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -40px) scale(1.05); }
  66% { transform: translate(-30px, 30px) scale(0.95); }
}

/* ===== APP CONTAINER ===== */
.app-container {
  position: relative; z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* ===== HEADER ===== */
.app-header {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem;
}
.header-logo { display: flex; align-items: center; gap: 1rem; }
.logo-icon { font-size: 2.5rem; filter: drop-shadow(0 0 15px rgba(255, 0, 128, 0.5)); }
.header-logo h1 {
  font-size: 1.8rem; font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.header-logo p { color: var(--text-muted); font-size: 0.85rem; margin-top: 2px; }

/* ===== UTILS ===== */
.hidden { display: none !important; }
.text-muted { color: var(--text-muted); }

/* ===== MAIN TABS ===== */
.main-tabs {
  display: flex; gap: 0.5rem;
  background: var(--surface); border: 1px solid var(--glass-border);
  border-radius: var(--radius); padding: 6px; margin-bottom: 1.5rem;
}
.tab-btn {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1rem; border: none; border-radius: var(--radius-sm);
  background: transparent; color: var(--text-muted); font-size: 0.95rem; font-weight: 600; cursor: pointer;
  font-family: 'Inter', sans-serif; transition: all var(--transition);
}
.tab-btn:hover { color: var(--text); background: var(--glass); }
.tab-btn.active {
  background: var(--accent); color: #fff; box-shadow: 0 4px 15px rgba(255, 0, 128, 0.4);
}
.tab-panel { display: none; animation: fadeIn 0.3s ease; }
.tab-panel.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ===== GLASS PANEL ===== */
.glass-panel {
  background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius);
  padding: 1.5rem; backdrop-filter: blur(12px); position: relative; overflow: hidden;
}
.panel-title { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; color: #fff; }
.panel-desc { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1.5rem; line-height: 1.5; }

/* ===== DROPZONE ===== */
.dropzone {
  border: 2px dashed var(--glass-border); border-radius: var(--radius-sm);
  padding: 2.5rem 1.5rem; text-align: center; cursor: pointer; transition: all var(--transition);
  background: rgba(0,0,0,0.2); margin-bottom: 1rem;
}
.dropzone:hover, .dropzone.drag-over {
  border-color: var(--accent-2); background: rgba(0,242,254,0.05); transform: scale(1.02);
}
.drop-icon { font-size: 3rem; margin-bottom: 0.5rem; }
.dropzone p { color: var(--text-muted); font-size: 0.9rem; }
.drop-sub { font-size: 0.75rem !important; opacity: 0.6; margin-top: 0.25rem; }

/* ===== FILE LIST & TREE ===== */
.file-list {
  background: rgba(0,0,0,0.3); border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm); overflow-y: auto; max-height: 300px;
}
.file-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.5rem 1rem; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.file-item:last-child { border-bottom: none; }
.file-item-name {
  font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 70%;
}
.file-item-size { font-size: 0.75rem; color: var(--text-muted); }
.file-item-remove { 
  background: none; border: none; color: var(--danger); cursor: pointer; padding: 4px;
}

/* Tree Structure for Extractor */
.tree-wrapper {
  background: rgba(0,0,0,0.4); border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm); overflow: hidden;
}
.tree-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.75rem 1rem; background: rgba(255,255,255,0.05); border-bottom: 1px solid var(--glass-border);
}
.file-tree {
  max-height: 400px; overflow-y: auto; padding: 0.5rem 0;
}
.tree-node {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 1rem;
  font-size: 0.85rem; font-family: 'JetBrains Mono', monospace;
  transition: background 0.2s;
}
.tree-node:hover { background: rgba(255,255,255,0.05); }
.tree-node[data-type="dir"] { color: var(--accent-3); font-weight: 600; cursor: pointer; }
.tree-node[data-type="file"] { color: var(--text); }
.tree-indent { display: inline-block; width: 1.5rem; }
.tree-icon { font-size: 1rem; margin-right: 4px; }
.tree-footer { padding: 1rem; border-top: 1px solid var(--glass-border); text-align: center; }
.tree-btn-dl { background: none; border: none; color: var(--accent-2); cursor: pointer; margin-left: auto; font-size: 0.8rem; }
.tree-btn-dl:hover { text-decoration: underline; }

/* ===== FILE INFO ===== */
.file-info {
  display: flex; align-items: center; gap: 1rem; padding: 1rem;
  background: rgba(0,0,0,0.4); border: 1px solid var(--glass-border); border-radius: var(--radius-sm);
}
.file-icon { font-size: 2rem; }
.file-details { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.file-name { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; color: var(--accent-2); word-break: break-all; }
.file-size { font-size: 0.75rem; color: var(--text-muted); }

/* ===== ACTION BAR Elements ===== */
.action-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem 0 0 0; margin-top: 1rem; border-top: 1px solid var(--glass-border);
}
.action-info { font-size: 0.85rem; color: var(--text-muted); }

/* ===== PASSWORD FIELD ===== */
.password-field-wrap { position: relative; display: flex; align-items: center; }
.password-field-wrap .field-input { padding-right: 3rem; }
.toggle-pw-btn {
  position: absolute; right: 10px; background: none; border: none; cursor: pointer; font-size: 1.1rem; opacity: 0.5; transition: opacity var(--transition);
}
.toggle-pw-btn:hover { opacity: 1; }
.field-input {
  width: 100%; background: rgba(0,0,0,0.4); border: 1px solid var(--glass-border); border-radius: var(--radius-sm);
  color: var(--text); font-family: 'JetBrains Mono', monospace; font-size: 0.88rem; padding: 0.75rem 1rem; transition: all var(--transition);
}
.field-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 0, 128, 0.15); }

/* ===== METHOD TOGGLE ===== */
.method-toggle {
  display: flex; gap: 0.5rem; margin-bottom: 1.5rem;
  background: rgba(0,0,0,0.3); border-radius: var(--radius-sm); padding: 4px;
}
.method-btn {
  flex: 1; padding: 0.6rem 0.75rem; border: none; border-radius: 6px;
  background: transparent; color: var(--text-muted); font-size: 0.8rem; font-weight: 600; cursor: pointer;
  font-family: 'Inter', sans-serif; transition: all var(--transition);
}
.method-btn:hover { color: var(--text); }
.method-btn.active {
  background: rgba(255, 0, 128, 0.2); color: var(--accent); border: 1px solid rgba(255, 0, 128, 0.3);
}

/* ===== PROGRESS BAR ===== */
.progress-wrap { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.progress-bar { height: 6px; background: rgba(255,255,255,0.06); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 999px; transition: width 0.3s ease; }
.progress-text { font-size: 0.75rem; color: var(--text-muted); text-align: center; }

/* ===== DICT ATTACK UI ===== */
.dict-status { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.dict-info { font-size: 0.8rem; color: var(--text-muted); text-align: center; font-family: 'JetBrains Mono', monospace; }
.dict-current { font-size: 0.75rem; color: var(--accent-2); text-align: center; font-family: 'JetBrains Mono', monospace; }

/* ===== RESULT BOX ===== */
.result-box { text-align: center; padding: 2rem 1rem; }
.result-box .success-icon { font-size: 3rem; margin-bottom: 1rem; }
.result-box h4 { color: var(--success); font-size: 1.2rem; margin-bottom: 0.5rem; }
.result-box p { color: var(--text-muted); font-size: 0.85rem; }

.error-box {
  background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5; padding: 0.75rem 1rem; border-radius: var(--radius-sm); font-size: 0.85rem;
}

.found-password {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.3);
  padding: 0.5rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1rem; font-size: 0.85rem;
}
.found-password span { color: var(--text-muted); }
.found-password code {
  color: var(--success); font-family: 'JetBrains Mono', monospace; font-weight: 700; font-size: 1rem;
  background: rgba(34, 197, 94, 0.15); padding: 2px 8px; border-radius: 4px;
}

/* ===== PASSWORD GENERATOR UI ===== */
.pw-generator {
  background: rgba(0,0,0,0.3); border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm); padding: 1rem;
}
.pw-gen-header { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; font-weight: 600; color: var(--text); }
.pw-gen-output {
  display: flex; align-items: center; gap: 0.75rem;
  background: rgba(0,0,0,0.4); padding: 0.6rem 1rem; border-radius: 6px; margin-top: 0.75rem;
}
.pw-gen-output code { flex: 1; font-family: 'JetBrains Mono', monospace; font-size: 0.9rem; color: var(--accent-2); word-break: break-all; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.7rem 1.4rem; border: none; border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif; font-size: 0.9rem; font-weight: 600;
  cursor: pointer; transition: all var(--transition); text-decoration: none;
}
.btn-primary { background: linear-gradient(135deg, var(--accent), #e11d48); color: #fff; box-shadow: 0 4px 15px rgba(255,0,128,0.3); }
.btn-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,0,128,0.5); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; box-shadow: none; transform: none; }
.btn-accent { background: linear-gradient(135deg, var(--accent-2), #0284c7); color: #fff; box-shadow: 0 4px 15px rgba(0,242,254,0.3); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,242,254,0.5); }
.btn-outline { background: transparent; border: 1px solid var(--glass-border); color: var(--text); }
.btn-outline:hover { background: var(--glass); border-color: rgba(255,255,255,0.2); }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn-xs { padding: 4px 10px; font-size: 0.75rem; }
.btn-full { width: 100%; }

/* Info Card */
.info-card {
  background: rgba(0, 242, 254, 0.05); border-left: 3px solid var(--accent-2);
  padding: 1.2rem; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.info-card h4 { color: var(--accent-2); font-size: 0.9rem; margin-bottom: 0.5rem; }
.info-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }

/* ===== FOOTER ===== */
.app-footer { margin-top: 3rem; text-align: center; color: var(--text-muted); font-size: 0.78rem; border-top: 1px solid var(--glass-border); padding: 1.5rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
  .app-container { padding: 1rem; }
  .header-logo h1 { font-size: 1.3rem; }
  .dropzone { padding: 1.5rem 1rem; }
  .method-toggle { flex-direction: column; }
  .main-tabs { display: grid; grid-template-columns: 1fr 1fr; }
}