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

body {
  background: #f0f0f0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Office Scene Wrapper */
.office-scene {
  position: relative;
  width: 95%;
  max-width: 1200px;
  padding: 2rem 1rem;
}

/* Clock */
.clock-container {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 80px;
  height: 80px;
}

.clock {
  width: 100%;
  height: 100%;
  border: 5px solid #222;
  border-radius: 50%;
  position: relative;
  background: #fff;
}

.hand {
  position: absolute;
  width: 50%;
  height: 2px;
  background: #222;
  top: 50%;
  left: 50%;
  transform-origin: left;
}

.hour { animation: rotateHour 43200s linear infinite; }
.minute { animation: rotateMinute 3600s linear infinite; }
.second {
  background: red;
  height: 1px;
  animation: rotateSecond 60s linear infinite;
}

.center-dot {
  width: 6px;
  height: 6px;
  background: #222;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Sticky Notes */
.sticky-note {
  position: absolute;
  width: 100px;
  height: 100px;
  padding: 10px;
  box-shadow: 2px 2px 5px rgba(0,0,0,0.2);
  transform: rotate(-5deg);
  transition: transform 0.3s;
  z-index: 1;
}

.note1 { top: 120px; left: 40px; background: #fff8a6; }
.note2 { top: 120px; right: 40px; background: #ffc2dc; }
.note3 { top: 180px; left: 150px; background: #b3e5fc; }

.sticky-note:hover {
  transform: rotate(0deg) scale(1.05);
}

/* Browser Window */
.browser-window {
  margin-top: 250px;
  background: white;
  border: 2px solid #ccc;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.tabs {
  display: flex;
  overflow-x: auto;
  white-space: nowrap;
  background: #ddd;
  padding: 5px;
  gap: 4px;
  scrollbar-width: thin;
  scroll-behavior: smooth;
}

.tabs::-webkit-scrollbar {
  height: 6px;
}

.tabs::-webkit-scrollbar-thumb {
  background: #aaa;
  border-radius: 5px;
}

.tab {
  padding: 8px 12px;
  background: #eee;
  border-radius: 5px 5px 0 0;
  font-size: 14px;
  flex-shrink: 0;
}

.tab .close {
  margin-left: 8px;
  color: #888;
  cursor: pointer;
}

.tab.active {
  background: #fff;
  font-weight: bold;
}

.tab.meeting {
  animation: pulse 2s infinite;
}

/* Screen Area */
.screen {
  height: 200px;
  position: relative;
  background: #fdfdfd;
}

/* Busy Light */
.busy-light {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 10px;
  height: 10px;
  background: red;
  border-radius: 50%;
  animation: blink 1s infinite alternate;
}

/* Page Content */
.page-content {
  flex: 1;
  background: white;
  padding: 1rem;
  overflow: auto;
  font-size: 0.9rem;
  line-height: 1.5;
}

.page-content code {
  background: #f4f4f4;
  padding: 4px 6px;
  margin: 10px 0px 0px 10px;
  border-radius: 4px;
  font-family: monospace;
}

/* Cursor */
.cursor {
  position: absolute;
  width: 20px;
  height: 20px;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 16 16" fill="black" xmlns="http://www.w3.org/2000/svg"><path d="M0 0L16 8L0 16Z"/></svg>') no-repeat center;
  background-size: contain;
  animation: moveCursor 10s linear infinite alternate;
}

/* Keyboard */
.keyboard {
  margin-top: 20px;
  display: flex;
  justify-content: center;
}

.keys {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.row {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.key {
  width: 30px;
  height: 30px;
  background: #333;
  border-radius: 4px;
  box-shadow: 0 2px #000;
}

.typing {
  animation: pressKey 0.5s ease-in-out infinite alternate;
}

.delay1 { animation-delay: 0.2s; }
.delay2 { animation-delay: 0.4s; }
.delay3 { animation-delay: 0.6s; }

/* Coffee cup */
.coffee-cup {
  position: absolute;
  bottom: 100px;
  right: 120px;
  width: 40px;
  height: 50px;
  background: #6b4f3b;
  border-radius: 0 0 10px 10px;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.2), 0 0 15px rgba(255, 255, 255, 0.3);
  z-index: 3;
}

.coffee-cup::before {
  content: "";
  position: absolute;
  top: -30px;
  left: 8px;
  width: 10px;
  height: 30px;
  background: linear-gradient(to top, rgba(255,255,255,0.3), transparent);
  border-radius: 50%;
  animation: steamUp 2s ease-in-out infinite;
  filter: blur(1px);
  opacity: 0.7;
}

/* Water Cooler */
.water-cooler {
  position: absolute;
  bottom: 100px;
  left: 40px;
  width: 40px;
  height: 90px;
  background: #aaf;
  border-radius: 10px;
  z-index: 2;
}

.bubbles {
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
  position: absolute;
  animation: bubbleUp 3s infinite;
}

.bubble1 { left: 10px; bottom: 10px; }
.bubble2 { left: 25px; bottom: 20px; animation-delay: 1.5s; }

/* Animations */
@keyframes blink {
  from { opacity: 1; }
  to { opacity: 0.3; }
}

@keyframes pulse {
  0%, 100% { background: #ffdede; }
  50% { background: #ff0000; }
}

@keyframes pressKey {
  from { transform: scale(1); }
  to { transform: scale(0.9); }
}

@keyframes steamUp {
  0% { transform: translateY(0); opacity: 0.4; }
  100% { transform: translateY(-20px); opacity: 0; }
}

@keyframes bubbleUp {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(-20px); opacity: 0; }
}

@keyframes moveCursor {
  0% { top: 50px; left: 50px; }
  50% { top: 120px; left: 120px; }
  100% { top: 80px; left: 200px; }
}

@keyframes rotateHour {
  100% { transform: rotate(360deg); }
}
@keyframes rotateMinute {
  100% { transform: rotate(360deg); }
}
@keyframes rotateSecond {
  100% { transform: rotate(360deg); }
}

/* Responsive Layout */
@media (max-width: 768px) {
  .sticky-note { width: 80px; height: 80px; font-size: 12px; }
  .tab { font-size: 12px; padding: 6px; }
  .keyboard .key { width: 24px; height: 24px; }
  .coffee-cup, .water-cooler { transform: scale(0.8); }
  .clock-container { width: 60px; height: 60px; }
  .coffee-cup { right: 60px; bottom: 90px; }
  .water-cooler { left: 20px; bottom: 90px; }
}