/**
 * Patient chat page only.
 * All rules are scoped under body.patient-chat-page so they never
 * leak into login, register, or other public pages.
 */

body.patient-chat-page .portal-wrap {
  max-width: 1100px;
}

body.patient-chat-page .portal-top .portal-title h1,
body.patient-chat-page .portal-top .portal-title p,
body.patient-chat-page .portal-top .portal-title .home-kicker {
  color: #fff;
}

body.patient-chat-page .portal-top .portal-title p {
  opacity: 1;
}

@media (max-width: 760px) {
  body.patient-chat-page .portal-top {
    padding: 18px;
    border-radius: 18px;
    background: linear-gradient(145deg, #1b5e20, #2e7d32);
  }

  body.patient-chat-page .portal-top .portal-actions .btn.primary {
    background: #f2b63d;
    border-color: #f2b63d;
    color: #17302d;
  }

  body.patient-chat-page .portal-top .portal-actions .btn:not(.primary) {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(255, 255, 255, .42);
    color: #fff;
  }
}

body.patient-chat-page .patient-chat-layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

body.patient-chat-page .patient-chat-card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(23, 48, 45, 0.11);
  border-radius: 24px;
  box-shadow: 0 22px 40px rgba(10, 60, 52, 0.1);
  backdrop-filter: blur(10px);
}

body.patient-chat-page .patient-chat-sidebar {
  padding: 1.2rem;
  display: grid;
  gap: 14px;
  position: sticky;
  top: 92px;
}

body.patient-chat-page .patient-chat-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.42rem 0.82rem;
  border-radius: 999px;
  background: rgba(46, 125, 50, 0.1);
  color: #2e7d32;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

body.patient-chat-page .patient-chat-sidebar h2,
body.patient-chat-page .patient-chat-thread-head h2 {
  font-family: "DM Serif Display", serif;
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  line-height: 1.02;
  color: #17302d;
  margin-top: 0.9rem;
}

body.patient-chat-page .patient-chat-sidebar p,
body.patient-chat-page .patient-chat-subtle {
  color: #5d7570;
  line-height: 1.65;
}

body.patient-chat-page .patient-chat-mini-list {
  display: grid;
  gap: 10px;
}

body.patient-chat-page .patient-chat-mini-item {
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: rgba(46, 125, 50, 0.06);
  border: 1px solid rgba(46, 125, 50, 0.1);
}

body.patient-chat-page .patient-chat-mini-item strong {
  display: block;
  color: #17302d;
  font-size: 0.88rem;
  margin-bottom: 0.2rem;
}

body.patient-chat-page .patient-chat-thread {
  padding: 1.25rem;
  display: grid;
  gap: 14px;
  min-height: 640px;
}

body.patient-chat-page .patient-chat-thread-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(23, 48, 45, 0.09);
}

body.patient-chat-page .patient-chat-status {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  background: rgba(46, 125, 50, 0.12);
  color: #1b5e20;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

body.patient-chat-page .patient-chat-messages {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 360px;
  max-height: min(540px, 55vh);
  overflow-y: auto;
  padding-right: 4px;
  -webkit-overflow-scrolling: touch;
}

body.patient-chat-page .patient-chat-empty {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(46, 125, 50, 0.06);
  color: #5d7570;
  line-height: 1.6;
}

body.patient-chat-page .patient-chat-message {
  max-width: min(82%, 640px);
  display: grid;
  gap: 6px;
  align-self: flex-start;
}

body.patient-chat-page .patient-chat-message.is-patient {
  align-self: flex-end;
}

body.patient-chat-page .patient-chat-message-meta {
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b817d;
}

body.patient-chat-page .patient-chat-message.is-patient .patient-chat-message-meta {
  text-align: right;
}

body.patient-chat-page .patient-chat-bubble {
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: #f8fbf9;
  border: 1px solid rgba(23, 48, 45, 0.1);
  color: #17302d;
  line-height: 1.65;
  box-shadow: 0 14px 28px rgba(10, 60, 52, 0.08);
  white-space: pre-wrap;
  word-break: break-word;
}

body.patient-chat-page .patient-chat-bubble a {
  color: #1565c0;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
  word-break: break-all;
}

body.patient-chat-page .patient-chat-message.is-patient .patient-chat-bubble {
  background: linear-gradient(135deg, #2e7d32, #1b5e20);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 18px 30px rgba(27, 94, 32, 0.22);
}

body.patient-chat-page .patient-chat-message.is-patient .patient-chat-bubble a {
  color: #fff;
}

body.patient-chat-page .patient-chat-delivery {
  display: inline-flex;
  justify-content: flex-end;
  align-items: center;
  gap: 4px;
  color: #60736f;
  font-size: 0.72rem;
  font-weight: 700;
}

body.patient-chat-page .patient-chat-delivery svg {
  width: 14px;
  height: 14px;
}

/* Chat compose form — scoped so it never styles login/register */
body.patient-chat-page .patient-chat-form {
  display: grid;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(23, 48, 45, 0.09);
}

body.patient-chat-page .patient-chat-form label {
  margin: 0;
  color: #60736f;
  text-transform: none;
  letter-spacing: normal;
  font-size: 0.85rem;
  font-weight: 700;
}

body.patient-chat-page .patient-chat-topic-panel {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(46, 125, 50, 0.14);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(238, 248, 241, 0.92), rgba(255, 255, 255, 0.96));
}

body.patient-chat-page .patient-chat-topic-head {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #17302d;
}

body.patient-chat-page .patient-chat-topic-head > span:last-child {
  display: grid;
  gap: 2px;
}

body.patient-chat-page .patient-chat-topic-head strong {
  font-size: 0.88rem;
}

body.patient-chat-page .patient-chat-topic-head small {
  color: #6b817d;
  font-size: 0.76rem;
}

body.patient-chat-page .patient-chat-topic-icon {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  flex: 0 0 36px;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, #2e7d32, #1b5e20);
  box-shadow: 0 8px 18px rgba(27, 94, 32, 0.2);
}

body.patient-chat-page .patient-chat-topic-icon svg {
  width: 18px;
  height: 18px;
}

body.patient-chat-page .patient-chat-quick-topics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

body.patient-chat-page .patient-chat-quick-topics button {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  border: 1px solid rgba(46, 125, 50, 0.2);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  color: #255f2b;
  min-width: 0;
  padding: 0.7rem 0.76rem;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 5px 12px rgba(10, 60, 52, 0.05);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

body.patient-chat-page .patient-chat-quick-topics button:hover,
body.patient-chat-page .patient-chat-quick-topics button:focus-visible {
  background: rgba(46, 125, 50, 0.12);
  border-color: rgba(46, 125, 50, 0.38);
  box-shadow: 0 8px 18px rgba(10, 60, 52, 0.1);
  transform: translateY(-1px);
}

body.patient-chat-page .patient-chat-quick-topics button.is-selected {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #2e7d32, #1b5e20);
  box-shadow: 0 9px 20px rgba(27, 94, 32, 0.2);
}

body.patient-chat-page .patient-chat-quick-topics svg {
  width: 15px;
  height: 15px;
}

body.patient-chat-page .patient-chat-form textarea,
body.patient-chat-page .patient-chat-form .input {
  min-height: 54px;
  max-height: 150px;
  resize: none;
  width: 100%;
  box-sizing: border-box;
}

body.patient-chat-page .patient-chat-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

body.patient-chat-page .patient-chat-hint {
  font-size: 0.82rem;
  color: #6b817d;
}

@media (max-width: 900px) {
  body.patient-chat-page .patient-chat-layout {
    grid-template-columns: 1fr;
  }

  body.patient-chat-page .patient-chat-sidebar {
    position: static;
  }

  body.patient-chat-page .patient-chat-thread {
    min-height: 0;
  }

  body.patient-chat-page .patient-chat-message {
    max-width: 100%;
  }

  body.patient-chat-page .patient-chat-messages {
    min-height: 240px;
    max-height: min(420px, 50vh);
  }
}

@media (max-width: 520px) {
  body.patient-chat-page .patient-chat-card {
    border-radius: 18px;
  }

  body.patient-chat-page .patient-chat-sidebar,
  body.patient-chat-page .patient-chat-thread {
    padding: 1rem;
  }

  body.patient-chat-page .patient-chat-thread-head {
    flex-direction: column;
    align-items: flex-start;
  }

  body.patient-chat-page .patient-chat-actions {
    flex-direction: column;
    align-items: stretch;
  }

  body.patient-chat-page .patient-chat-actions .btn {
    width: 100%;
  }

  body.patient-chat-page .patient-chat-quick-topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.patient-chat-page .patient-chat-quick-topics button {
    padding: 0.68rem;
  }

  body.patient-chat-page .patient-chat-thread {
    padding-bottom: 0;
  }

  body.patient-chat-page .patient-chat-form {
    position: sticky;
    bottom: 0;
    z-index: 8;
    margin: 0 -1rem;
    padding: 12px 1rem calc(12px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 -12px 28px rgba(10, 60, 52, 0.08);
    backdrop-filter: blur(12px);
  }
}