/* Global Minimal Monochrome Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: #ffffff;
  color: #000000;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

#app {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* View Container Management */
.view-container {
  display: none;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.view-container.active {
  display: flex;
}

/* --- Landing Page Styles --- */
/* From Uiverse.io by EddyBel */ 
.input__container {
  position: relative;
  background: rgba(255, 255, 255, 0.664);
  padding: 10px 15px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border-radius: 22px;
  max-width: 600px;
  transition: transform 400ms;
  transform-style: preserve-3d;
  transform: rotateX(15deg) rotateY(-20deg);
  perspective: 500px;
}

.shadow__input {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  bottom: 0;
  z-index: -1;
  filter: blur(30px);
  border-radius: 20px;
  background-color: #999cff;
  background-image: radial-gradient(at 85% 51%, hsla(60,60%,61%,1) 0px, transparent 50%),
    radial-gradient(at 74% 68%, hsla(235,69%,77%,1) 0px, transparent 50%),
    radial-gradient(at 64% 79%, hsla(284,72%,73%,1) 0px, transparent 50%),
    radial-gradient(at 75% 16%, hsla(283,60%,72%,1) 0px, transparent 50%),
    radial-gradient(at 90% 65%, hsla(153,70%,64%,1) 0px, transparent 50%),
    radial-gradient(at 91% 83%, hsla(283,74%,69%,1) 0px, transparent 50%),
    radial-gradient(at 72% 91%, hsla(213,75%,75%,1) 0px, transparent 50%);
}

.input__button__shadow {
  cursor: pointer;
  border: none;
  background: none;
  transition: transform 400ms, background 400ms;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 12px;
  padding: 5px;
}

.input__button__shadow:hover {
  background: rgba(255, 255, 255, 0.411);
}

.input__search {
  width: 100%;
  border-radius: 20px;
  outline: none;
  border: none;
  padding: 8px;
  position: relative;
}

/* --- Loading Page Styles --- */
/* From Uiverse.io by andrew-manzyk */ 
.loader {
  --color-one: #ffbf48;
  --color-two: #be4a1d;
  --color-three: #ffbf4780;
  --color-four: #bf4a1d80;
  --color-five: #ffbf4740;
  --time-animation: 2s;
  --size: 1; /* You can change the size */
  position: relative;
  border-radius: 50%;
  transform: scale(var(--size));
  box-shadow:
    0 0 25px 0 var(--color-three),
    0 20px 50px 0 var(--color-four);
  animation: colorize calc(var(--time-animation) * 3) ease-in-out infinite;
}

.loader::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border-top: solid 1px var(--color-one);
  border-bottom: solid 1px var(--color-two);
  background: linear-gradient(180deg, var(--color-five), var(--color-four));
  box-shadow:
    inset 0 10px 10px 0 var(--color-three),
    inset 0 -10px 10px 0 var(--color-four);
}

.loader .box {
  width: 100px;
  height: 100px;
  background: linear-gradient(
    180deg,
    var(--color-one) 30%,
    var(--color-two) 70%
  );
  mask: url(#clipping);
  -webkit-mask: url(#clipping);
}

.loader svg {
  position: absolute;
}

.loader svg #clipping {
  filter: contrast(15);
  animation: roundness calc(var(--time-animation) / 2) linear infinite;
}

.loader svg #clipping polygon {
  filter: blur(7px);
}

.loader svg #clipping polygon:nth-child(1) {
  transform-origin: 75% 25%;
  transform: rotate(90deg);
}

.loader svg #clipping polygon:nth-child(2) {
  transform-origin: 50% 50%;
  animation: rotation var(--time-animation) linear infinite reverse;
}

.loader svg #clipping polygon:nth-child(3) {
  transform-origin: 50% 60%;
  animation: rotation var(--time-animation) linear infinite;
  animation-delay: calc(var(--time-animation) / -3);
}

.loader svg #clipping polygon:nth-child(4) {
  transform-origin: 40% 40%;
  animation: rotation var(--time-animation) linear infinite reverse;
}

.loader svg #clipping polygon:nth-child(5) {
  transform-origin: 40% 40%;
  animation: rotation var(--time-animation) linear infinite reverse;
  animation-delay: calc(var(--time-animation) / -2);
}

.loader svg #clipping polygon:nth-child(6) {
  transform-origin: 60% 40%;
  animation: rotation var(--time-animation) linear infinite;
}

.loader svg #clipping polygon:nth-child(7) {
  transform-origin: 60% 40%;
  animation: rotation var(--time-animation) linear infinite;
  animation-delay: calc(var(--time-animation) / -1.5);
}

@keyframes rotation {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes roundness {
  0% {
    filter: contrast(15);
  }
  20% {
    filter: contrast(3);
  }
  40% {
    filter: contrast(3);
  }
  60% {
    filter: contrast(15);
  }
  100% {
    filter: contrast(15);
  }
}

@keyframes colorize {
  0% {
    filter: hue-rotate(0deg);
  }
  20% {
    filter: hue-rotate(-30deg);
  }
  40% {
    filter: hue-rotate(-60deg);
  }
  60% {
    filter: hue-rotate(-90deg);
  }
  80% {
    filter: hue-rotate(-45deg);
  }
  100% {
    filter: hue-rotate(0deg);
  }
}

/* --- Chat Page Styles (Minimal Monochrome) --- */
.chat-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: white;
  max-width: 900px;
  padding: 20px;
}

.chat-header {
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header h1 {
  font-size: 1.2rem;
  font-weight: 500;
  color: #000;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-bottom: 20px;
}

.message {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 85%;
  animation: fadeIn 0.3s ease;
}

.message.user {
  align-self: flex-end;
  align-items: flex-end;
}

.message.assistant {
  align-self: flex-start;
  align-items: flex-start;
}

.message-sender {
  font-size: 0.75rem;
  color: #888;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.message-bubble {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
  background: #f7f7f7;
  color: #000;
  border: 1px solid #eee;
}

.message.user .message-bubble {
  background: #000;
  color: #fff;
  border-color: #000;
}

.chat-input-area {
  padding-top: 20px;
  border-top: 1px solid #eee;
  display: flex;
  gap: 10px;
}

.chat-input {
  flex: 1;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 12px;
  font-size: 0.95rem;
  font-family: inherit;
  resize: none;
  outline: none;
  background: #fff;
  transition: border-color 0.2s;
  min-height: 50px;
  max-height: 150px;
}

.chat-input:focus {
  border-color: #000;
}

.chat-send-btn {
  background: #000;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0 20px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
}

.chat-send-btn:hover {
  opacity: 0.8;
}

.chat-send-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* Markdown Content Styling in Chat */
.message-bubble pre {
  background: #f0f0f0;
  padding: 10px;
  border-radius: 6px;
  overflow-x: auto;
  margin: 10px 0;
  border: 1px solid #e0e0e0;
}

.message.user .message-bubble pre {
  background: #222;
  border-color: #333;
}

.message-bubble code {
  font-family: monospace;
  font-size: 0.9em;
}

.message-bubble p {
  margin-bottom: 8px;
}

.message-bubble p:last-child {
  margin-bottom: 0;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Status Info overlay for Loading/Analysis */
.status-overlay {
  margin-top: 30px;
  font-size: 0.9rem;
  color: #666;
  text-align: center;
}