startup/web/src/styles/app.css

.app-shell {
  min-height: 100vh;
  padding: 28px;
}

.app-shell__header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: start;
  margin-bottom: 18px;
}

.app-shell__eyebrow,
.panel-frame__eyebrow,
.prompt-composer__label,
.status-strip__label {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-amber);
}

.app-shell h1,
.panel-frame__title {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.3;
  text-transform: uppercase;
}

.app-shell h1 {
  font-size: clamp(1.3rem, 2vw, 2rem);
}

.app-shell__title {
  min-width: 0;
}

.app-shell__project {
  margin: 10px 0 0;
  max-width: min(70vw, 760px);
  color: var(--text-dim);
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-shell__project span {
  color: var(--accent-amber);
}

.app-shell__meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.app-shell__meta span {
  padding: 6px 10px;
  border: 1px solid rgba(70, 121, 84, 0.45);
  background: rgba(15, 22, 17, 0.56);
  color: var(--text-dim);
  font-size: 0.7rem;
}

.shell-frame {
  position: relative;
  padding: 16px;
  border: 4px solid #374739;
  background: linear-gradient(180deg, #2a352b 0%, #161d17 100%);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.45);
}

.shell-frame__bezel {
  position: absolute;
  inset: 8px;
  border: 2px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.shell-frame__screen {
  position: relative;
  overflow: hidden;
  min-height: 78vh;
  padding: 18px;
  border: 4px solid #081108;
  background:
    radial-gradient(circle at center, rgba(34, 65, 43, 0.35), transparent 50%),
    linear-gradient(180deg, rgba(11, 18, 12, 0.98) 0%, rgba(7, 12, 8, 0.98) 100%);
}

.shell-frame__content {
  position: relative;
  z-index: 1;
}

.panel-frame,
.prompt-composer,
.error-banner {
  border: 3px solid var(--border-dark);
  box-shadow: inset 0 0 0 2px var(--border-light), var(--shadow-panel);
  background: linear-gradient(180deg, rgba(26, 34, 29, 0.95) 0%, rgba(14, 19, 16, 0.95) 100%);
}

.is-green {
  color: var(--accent-green);
}

.is-red {
  color: var(--accent-red);
}

.is-cyan {
  color: var(--accent-cyan);
}

.is-amber {
  color: var(--accent-amber);
}

.session-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.session-toolbar--inline {
  justify-content: flex-end;
  margin-bottom: 0;
  flex-wrap: nowrap;
}

.pixel-button {
  position: relative;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-transform: uppercase;
  background: transparent;
  min-width: 128px;
}

.pixel-button span {
  display: block;
  padding: 12px 12px;
  border: 3px solid var(--border-dark);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.06);
  font-family: var(--font-display);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
}

.pixel-button:hover span {
  transform: translate(-1px, -1px);
}

.pixel-button:active span {
  transform: translate(1px, 1px);
}

.pixel-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.pixel-button--green span {
  background: linear-gradient(180deg, rgba(55, 112, 68, 0.9), rgba(20, 58, 28, 0.96));
  color: var(--text-main);
}

.pixel-button--cyan span {
  background: linear-gradient(180deg, rgba(35, 104, 112, 0.9), rgba(16, 49, 54, 0.96));
  color: #d8feff;
}

.pixel-button--red span {
  background: linear-gradient(180deg, rgba(125, 56, 56, 0.9), rgba(63, 21, 21, 0.96));
  color: #ffe6e6;
}

.pixel-button--amber span {
  background: linear-gradient(180deg, rgba(132, 95, 37, 0.9), rgba(70, 45, 12, 0.96));
  color: #fff2d5;
}

.error-banner {
  margin-bottom: 16px;
  padding: 12px 14px;
  color: var(--accent-red);
}

.toast-stack {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 5;
  display: grid;
  gap: 10px;
  width: min(420px, calc(100vw - 64px));
}

.toast {
  display: grid;
  gap: 8px;
  width: 100%;
  padding: 12px 14px;
  text-align: left;
  border: 3px solid var(--border-dark);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.05), var(--shadow-panel);
  background: linear-gradient(180deg, rgba(60, 22, 22, 0.98), rgba(18, 8, 8, 0.98));
  color: #ffd9d9;
  cursor: pointer;
}

.toast--info {
  background: linear-gradient(180deg, rgba(18, 52, 55, 0.98), rgba(8, 17, 20, 0.98));
  color: #d8feff;
}

.toast__label {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  color: var(--accent-amber);
}

.toast__message {
  font-size: 0.82rem;
  line-height: 1.45;
  word-break: break-word;
}

.console-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.9fr);
  gap: 16px;
  align-items: start;
}

.console-grid__main,
.console-grid__side {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.console-grid__side {
  min-width: 0;
}

.console-grid__main {
  min-width: 0;
}

.panel-frame__header {
  padding: 14px 16px 0;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
}

.panel-frame__body {
  padding: 14px 16px 16px;
}

.panel-frame__extra {
  flex-shrink: 0;
}

.chat-panel {
  display: flex;
  flex-direction: column;
}

.chat-panel .panel-frame__body {
  height: 62vh;
  min-height: 62vh;
}

.chat-stream,
.team-card__body {
  min-height: 420px;
  max-height: 62vh;
  overflow: auto;
  padding: 16px;
  border: 2px solid var(--border-mid);
  background:
    linear-gradient(180deg, rgba(4, 8, 5, 0.88) 0%, rgba(8, 12, 9, 0.92) 100%);
}

.chat-panel .chat-stream {
  height: 100%;
  min-height: 100%;
  max-height: none;
}

.chat-stream pre,
.team-message pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-body);
}

.chat-stream pre {
  color: var(--accent-green);
  line-height: 1.55;
}

.empty-state {
  display: grid;
  gap: 10px;
  min-height: 100%;
  place-content: center;
  text-align: center;
  color: var(--text-dim);
  font-family: var(--font-display);
  font-size: 0.62rem;
  line-height: 1.9;
}

.empty-state--small {
  font-size: 0.56rem;
}

.prompt-composer {
  padding: 14px;
}

.prompt-composer textarea {
  width: 100%;
  min-height: 110px;
  resize: vertical;
  border: 3px solid var(--border-dark);
  box-shadow: inset 0 0 0 2px var(--border-mid);
  background: rgba(5, 10, 6, 0.95);
  color: var(--text-main);
  padding: 14px;
  outline: none;
}

.prompt-composer textarea::placeholder {
  color: var(--text-muted);
}

.prompt-composer__actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.team-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}

.team-card {
  border: 2px solid var(--border-mid);
  background: linear-gradient(180deg, rgba(10, 16, 11, 0.92), rgba(8, 12, 9, 0.96));
  box-shadow: inset 0 0 0 1px rgba(114, 255, 132, 0.08);
  min-height: 348px;
}

.team-card__header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px dashed rgba(70, 121, 84, 0.32);
}

.team-card__identity {
  display: flex;
  gap: 10px;
  align-items: center;
  min-width: 0;
}

.team-card__icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border-light);
  background: rgba(35, 52, 41, 0.72);
  font-size: 1rem;
}

.team-card__identity h3,
.team-card__identity p {
  margin: 0;
}

.team-card__identity h3 {
  font-size: 0.9rem;
}

.team-card__identity p {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.team-card__count {
  display: inline-flex;
  min-width: 28px;
  justify-content: center;
  padding: 4px 6px;
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-family: var(--font-display);
  font-size: 0.62rem;
}

.team-card__body {
  min-height: 276px;
  max-height: 276px;
}

.team-message {
  display: grid;
  gap: 8px;
  padding: 0 0 10px;
  margin-bottom: 10px;
  border-bottom: 1px dashed rgba(70, 121, 84, 0.22);
}

.team-message:last-child {
  margin-bottom: 0;
  border-bottom: 0;
  padding-bottom: 0;
}

.team-message__speaker {
  color: var(--accent-cyan);
  font-family: var(--font-display);
  font-size: 0.6rem;
}

.team-message pre {
  color: var(--text-main);
  line-height: 1.45;
  font-size: 0.84rem;
}

@media (max-width: 1024px) {
  .console-grid {
    grid-template-columns: 1fr;
  }

  .team-board {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding: 14px;
  }

  .app-shell__header,
  .prompt-composer__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .app-shell__project {
    max-width: 100%;
  }

  .shell-frame__screen {
    min-height: auto;
    padding: 12px;
  }

  .panel-frame__header {
    flex-direction: column;
    align-items: stretch;
  }

  .session-toolbar--inline {
    justify-content: stretch;
    flex-wrap: wrap;
  }
}