/* PS.Notes v1.1 — integração ao portfólio PeekSecurity preservando a base autoral */
.notes-intro { margin-bottom: 24px; }

.ps-notes-app {
  --notes-bg: #0a0010;
  --notes-bg2: #0f0018;
  --notes-panel: #110020;
  --notes-border: #6b00c8;
  --notes-border2: #9b30ff;
  --notes-glow: #a855f7;
  --notes-glow2: #7c3aed;
  --notes-text: #d8b4fe;
  --notes-text2: #e9d5ff;
  --notes-dim: #7c3aed88;
  --notes-accent: #c084fc;
  --notes-green: #4ade80;
  --notes-red: #f87171;
  --notes-yellow: #fbbf24;
  --notes-scan: rgba(168,85,247,0.04);
  position: relative;
  min-height: 680px;
  height: min(78vh, 860px);
  overflow: hidden;
  border: 1px solid rgba(192,132,252,0.42);
  border-radius: 26px;
  background:
    radial-gradient(circle at 18% 0%, rgba(168,85,247,0.18), transparent 32rem),
    linear-gradient(180deg, var(--notes-bg2), var(--notes-bg));
  box-shadow: 0 24px 90px rgba(0,0,0,0.55), inset 0 0 80px rgba(124,58,237,0.08);
  color: var(--notes-text);
  font-family: 'Share Tech Mono', monospace;
}

.ps-notes-app::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, var(--notes-scan) 2px, var(--notes-scan) 4px);
  pointer-events: none;
  z-index: 3;
}

.ps-notes-app::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 60%, #00000080 100%);
  pointer-events: none;
  z-index: 2;
}

.ps-notes-app > * { position: relative; z-index: 4; }

.ps-notes-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-bottom: 1px solid var(--notes-border);
  background: rgba(15,0,24,0.94);
  box-shadow: 0 0 20px #6b00c840;
  flex-wrap: wrap;
  gap: 10px;
}

.ps-notes-app .logo {
  font-family: 'Orbitron', monospace;
  font-weight: 900;
  font-size: 1.02rem;
  color: var(--notes-accent);
  text-shadow: 0 0 12px var(--notes-glow), 0 0 30px var(--notes-glow2);
  letter-spacing: 2px;
}
.ps-notes-app .logo span { color: var(--notes-glow); }

.ps-notes-app .header-controls { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.ps-notes-app .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  padding: 5px 10px;
  border: 1px solid var(--notes-border);
  border-radius: 0;
  background: transparent;
  color: var(--notes-text);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  box-shadow: none;
  text-transform: uppercase;
}
.ps-notes-app .btn:hover { border-color: var(--notes-glow); color: #fff; text-shadow: 0 0 8px var(--notes-glow); box-shadow: 0 0 12px #7c3aed40; transform: none; }
.ps-notes-app .btn:active { transform: scale(0.97); }
.ps-notes-app .btn-primary { border-color: var(--notes-glow); color: var(--notes-accent); background: transparent; box-shadow: inset 0 0 8px #6b00c830; }
.ps-notes-app .btn-primary:hover { background: #6b00c820; box-shadow: 0 0 16px var(--notes-glow); }
.ps-notes-app .btn-danger { border-color: var(--notes-red); color: var(--notes-red); }
.ps-notes-app .btn-danger:hover { box-shadow: 0 0 12px #f8717140; background: #f8717110; }
.ps-notes-app .btn-success { border-color: var(--notes-green); color: var(--notes-green); }
.ps-notes-app .btn-success:hover { box-shadow: 0 0 12px #4ade8040; background: #4ade8010; }
.ps-notes-app .btn-split { font-size: 0.68rem; padding: 5px 10px; }
.ps-notes-app .panel-toolbar .btn { font-size: 0.64rem; padding: 3px 8px; }

.ps-notes-app .split-badge {
  font-size: 0.65rem;
  padding: 3px 8px;
  border: 1px solid var(--notes-border2);
  color: var(--notes-glow);
  background: #6b00c815;
  letter-spacing: 1px;
  animation: notes-pulse-badge 2s infinite;
}
@keyframes notes-pulse-badge { 0%,100% { box-shadow: 0 0 4px var(--notes-glow2); } 50% { box-shadow: 0 0 12px var(--notes-glow); } }

.ps-notes-app .statusbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 5px 18px;
  font-size: 0.65rem;
  color: var(--notes-dim);
  border-bottom: 1px solid #6b00c830;
  background: #0a001088;
  flex-wrap: wrap;
}
.ps-notes-app .statusbar span { display: flex; align-items: center; gap: 4px; }
.ps-notes-app .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--notes-green); box-shadow: 0 0 6px var(--notes-green); animation: notes-blink 1.5s infinite; }
@keyframes notes-blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.ps-notes-app #workspace {
  display: flex;
  gap: 0;
  height: calc(100% - 84px);
  overflow: hidden;
}

.ps-notes-app .panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  border-right: 1px solid #6b00c840;
  position: relative;
  transition: flex 0.3s ease;
  background: rgba(12,0,20,0.5);
}
.ps-notes-app .panel:last-child { border-right: none; }

.ps-notes-app .panel-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 12px;
  background: var(--notes-bg2);
  border-bottom: 1px solid var(--notes-border);
  box-shadow: 0 2px 12px #6b00c820;
  gap: 8px;
}

.ps-notes-app .panel-dots { display: flex; gap: 5px; align-items: center; }
.ps-notes-app .panel-dot { width: 8px; height: 8px; border-radius: 50%; cursor: pointer; transition: transform 0.15s; border: 0; padding: 0; display: inline-block; }
.ps-notes-app .panel-dot:hover { transform: scale(1.3); }
.ps-notes-app .dot-close { background: #f87171; box-shadow: 0 0 6px #f87171; }
.ps-notes-app .dot-min { background: #fbbf24; box-shadow: 0 0 6px #fbbf24; }
.ps-notes-app .dot-max { background: #4ade80; box-shadow: 0 0 6px #4ade80; }

.ps-notes-app .panel-title-input {
  flex: 1;
  background: transparent;
  border: none;
  border-bottom: 1px solid #6b00c850;
  color: var(--notes-accent);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  padding: 2px 6px;
  outline: none;
  letter-spacing: 1px;
  min-width: 80px;
}
.ps-notes-app .panel-title-input:focus { border-color: var(--notes-glow); text-shadow: 0 0 6px var(--notes-glow); }
.ps-notes-app .panel-meta { font-size: 0.6rem; color: var(--notes-dim); white-space: nowrap; display: flex; gap: 8px; align-items: center; }

.ps-notes-app .panel-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  background: #0f001a;
  border-bottom: 1px solid #6b00c825;
  flex-wrap: wrap;
}
.ps-notes-app .tool-sep { width: 1px; height: 16px; background: var(--notes-border); margin: 0 2px; opacity: 0.5; }
.ps-notes-app .lang-select {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  background: transparent;
  border: 1px solid var(--notes-border);
  color: var(--notes-text);
  padding: 3px 6px;
  cursor: pointer;
  outline: none;
}
.ps-notes-app .lang-select option { background: var(--notes-bg2); }

.ps-notes-app .editor-wrap { flex: 1; display: flex; overflow: hidden; position: relative; min-height: 0; }
.ps-notes-app .line-numbers {
  width: 42px;
  padding: 14px 0;
  background: #0a0015;
  border-right: 1px solid #6b00c820;
  text-align: right;
  font-size: 0.72rem;
  color: #6b00c880;
  line-height: 1.6;
  user-select: none;
  overflow: hidden;
  flex-shrink: 0;
}
.ps-notes-app .line-numbers div { padding-right: 8px; }
.ps-notes-app .editor-textarea {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--notes-text2);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.82rem;
  line-height: 1.6;
  padding: 14px;
  resize: none;
  outline: none;
  overflow: auto;
  tab-size: 2;
  white-space: pre;
  scrollbar-width: thin;
  scrollbar-color: var(--notes-border) transparent;
  caret-color: var(--notes-glow);
}
.ps-notes-app .editor-textarea::selection { background: #6b00c840; }
.ps-notes-app .editor-textarea::-webkit-scrollbar { width: 5px; height: 5px; }
.ps-notes-app .editor-textarea::-webkit-scrollbar-thumb { background: var(--notes-border2); border-radius: 2px; }
.ps-notes-app .editor-textarea:focus { box-shadow: inset 2px 0 0 var(--notes-glow2); }
.ps-notes-app .editor-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--notes-glow2), transparent);
  animation: notes-scan-line 4s linear infinite;
  pointer-events: none;
  z-index: 10;
  opacity: 0.5;
}
@keyframes notes-scan-line { 0% { top: 0; opacity: 0.7; } 100% { top: 100%; opacity: 0; } }

.ps-notes-app .panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 12px;
  font-size: 0.6rem;
  color: #6b00c870;
  background: var(--notes-bg2);
  border-top: 1px solid #6b00c830;
  gap: 8px;
  flex-wrap: wrap;
}
.ps-notes-app .panel-footer .cursor-pos { color: var(--notes-accent); }

.ps-notes-app .divider {
  width: 5px;
  background: var(--notes-border);
  cursor: col-resize;
  flex-shrink: 0;
  position: relative;
  transition: background 0.2s;
  display: none;
  box-shadow: 0 0 8px var(--notes-glow2);
}
.ps-notes-app .divider:hover, .ps-notes-app .divider.dragging { background: var(--notes-glow); box-shadow: 0 0 16px var(--notes-glow); }
.ps-notes-app .divider::after { content: '⋮'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--notes-glow); font-size: 1rem; pointer-events: none; }

.ps-notes-app #toast {
  position: absolute;
  bottom: 20px; right: 20px;
  padding: 8px 16px;
  background: var(--notes-bg2);
  border: 1px solid var(--notes-glow);
  color: var(--notes-accent);
  font-size: 0.75rem;
  letter-spacing: 1px;
  box-shadow: 0 0 20px var(--notes-glow2);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s;
  pointer-events: none;
  z-index: 20;
  font-family: 'Share Tech Mono', monospace;
}
.ps-notes-app #toast.show { opacity: 1; transform: translateY(0); }

.ps-notes-app #modal-overlay {
  position: absolute; inset: 0;
  background: #00000099;
  backdrop-filter: blur(4px);
  z-index: 30;
  display: none;
  align-items: center;
  justify-content: center;
}
.ps-notes-app #modal-overlay.open { display: flex; }
.ps-notes-app .modal {
  background: var(--notes-bg2);
  border: 1px solid var(--notes-border2);
  box-shadow: 0 0 40px var(--notes-glow2);
  padding: 24px;
  min-width: 320px;
  max-width: 90vw;
  font-family: 'Share Tech Mono', monospace;
}
.ps-notes-app .modal h2 {
  font-family: 'Orbitron', monospace;
  color: var(--notes-accent);
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
  text-shadow: 0 0 10px var(--notes-glow);
}
.ps-notes-app .modal-list { list-style: none; max-height: 220px; overflow-y: auto; margin: 0 0 16px; padding: 0; }
.ps-notes-app .modal-list li {
  padding: 7px 10px;
  border: 1px solid #6b00c830;
  margin-bottom: 4px;
  cursor: pointer;
  color: var(--notes-text);
  font-size: 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ps-notes-app .modal-list li:hover { background: #6b00c815; border-color: var(--notes-glow); color: var(--notes-accent); }
.ps-notes-app .modal-list li .del-note { color: var(--notes-red); padding: 0 4px; font-size: 0.8rem; }
.ps-notes-app .modal-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.ps-notes-app .corner-decor {
  position: absolute;
  bottom: 10px; left: 16px;
  font-family: 'VT323', monospace;
  font-size: 1rem;
  color: #6b00c840;
  pointer-events: none;
  z-index: 10;
  letter-spacing: 1px;
}

.notes-disclaimer code { color: #e9d5ff; }

@media (max-width: 900px) {
  .ps-notes-app { height: auto; min-height: 760px; }
  .ps-notes-app #workspace { height: 640px; }
  .ps-notes-app .header-controls { width: 100%; }
}

@media (max-width: 720px) {
  .ps-notes-app { border-radius: 20px; }
  .ps-notes-app .ps-notes-header { align-items: flex-start; }
  .ps-notes-app .btn { font-size: 0.62rem; }
  .ps-notes-app .statusbar { gap: 10px; }
  .ps-notes-app #workspace { flex-direction: column; height: 720px; }
  .ps-notes-app .divider { width: 100%; height: 5px; cursor: row-resize; }
  .ps-notes-app #panel-b { border-top: 1px solid #6b00c840; }
  .ps-notes-app .panel-meta { display: none; }
}

/* PS.Notes v1.2 visual integration — official small icon, original authorial base preserved */
.ps-notes-app .logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.ps-notes-app .logo img {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  box-shadow: 0 0 0 1px rgba(192,132,252,.26), 0 0 18px rgba(168,85,247,.32);
  flex: 0 0 auto;
}
.ps-notes-app .logo .logo-text {
  color: var(--notes-accent);
}
.ps-notes-app .logo .logo-text span {
  color: var(--notes-glow);
}