/**
 * Drone by Nature Oryn Chat Portal
 * Compact Tidio-inspired widget design.
 */
:root {
  --dbn-chat-primary: #0f8cff;
  --dbn-chat-primary-dark: #006fd6;
  --dbn-chat-accent: #20d6a3;
  --dbn-chat-ink: #111827;
  --dbn-chat-muted: #667085;
  --dbn-chat-soft: #f4f7fb;
  --dbn-chat-soft-strong: #e8eef7;
  --dbn-chat-white: #ffffff;
  --dbn-chat-border: rgba(17, 24, 39, 0.08);
  --dbn-chat-danger: #b42318;
  --dbn-chat-danger-bg: #fff3f0;
  --dbn-chat-shadow: 0 24px 70px rgba(15, 23, 42, 0.2), 0 8px 24px rgba(15, 23, 42, 0.1);
  --dbn-chat-font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

#dbn-oryn-chat-root,
#dbn-oryn-chat-root * {
  box-sizing: border-box;
}

#dbn-oryn-chat-root {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9999;
  font-family: var(--dbn-chat-font);
  color: var(--dbn-chat-ink);
  line-height: 1.35;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.dbn-chat-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--dbn-chat-primary), var(--dbn-chat-primary-dark));
  color: var(--dbn-chat-white);
  cursor: pointer;
  box-shadow: 0 18px 45px rgba(15, 140, 255, 0.34), 0 8px 20px rgba(15, 23, 42, 0.18);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.dbn-chat-toggle:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 22px 52px rgba(15, 140, 255, 0.4), 0 10px 24px rgba(15, 23, 42, 0.2);
}

.dbn-chat-toggle:active {
  transform: translateY(0) scale(0.98);
}

.dbn-chat-toggle svg {
  width: 27px;
  height: 27px;
  fill: currentColor;
}

.dbn-chat-toggle-close {
  display: none;
}

.dbn-chat-is-open .dbn-chat-toggle-open {
  display: none;
}

.dbn-chat-is-open .dbn-chat-toggle-close {
  display: block;
}

.dbn-chat-notification {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 13px;
  height: 13px;
  border: 2px solid var(--dbn-chat-white);
  border-radius: 50%;
  background: var(--dbn-chat-accent);
}

.dbn-chat-panel {
  position: absolute;
  right: 0;
  bottom: 74px;
  display: flex;
  flex-direction: column;
  width: 352px;
  height: min(500px, calc(100vh - 112px));
  max-width: calc(100vw - 32px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 20px;
  background: var(--dbn-chat-white);
  box-shadow: var(--dbn-chat-shadow);
  transform-origin: right bottom;
  animation: dbn-chat-pop 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.dbn-chat-panel[hidden] {
  display: none;
}

@keyframes dbn-chat-pop {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.dbn-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 76px;
  padding: 16px 16px 14px;
  color: var(--dbn-chat-white);
  background: linear-gradient(135deg, var(--dbn-chat-primary), #34b7ff);
}

.dbn-chat-agent {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
}

.dbn-chat-avatar {
  display: grid;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: var(--dbn-chat-white);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.dbn-chat-heading {
  min-width: 0;
}

.dbn-chat-title {
  margin: 0;
  overflow: hidden;
  color: var(--dbn-chat-white);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dbn-chat-subtitle {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.25;
}

.dbn-chat-online-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dbn-chat-accent);
  box-shadow: 0 0 0 3px rgba(32, 214, 163, 0.22);
}

.dbn-chat-header-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.dbn-chat-icon-button {
  display: inline-grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  color: var(--dbn-chat-white);
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease;
}

.dbn-chat-icon-button:hover {
  background: rgba(255, 255, 255, 0.26);
  transform: translateY(-1px);
}

.dbn-chat-icon-button svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.dbn-chat-intro {
  display: grid;
  gap: 4px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--dbn-chat-border);
  background: var(--dbn-chat-white);
}

.dbn-chat-intro strong {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.dbn-chat-intro span {
  color: var(--dbn-chat-muted);
  font-size: 12px;
  line-height: 1.45;
}

.dbn-chat-messages {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  flex-direction: column;
  gap: 10px;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 14px 14px 12px;
  background:
    radial-gradient(circle at top left, rgba(15, 140, 255, 0.08), transparent 30%),
    var(--dbn-chat-soft);
  scroll-behavior: smooth;
}

.dbn-chat-empty {
  display: grid;
  max-width: 250px;
  margin: auto;
  place-items: center;
  text-align: center;
}

.dbn-chat-empty-badge {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.08);
  color: var(--dbn-chat-muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dbn-chat-empty p {
  margin: 0;
  color: var(--dbn-chat-muted);
  font-size: 12px;
  line-height: 1.5;
}

.dbn-chat-message {
  display: flex;
  max-width: 82%;
  flex-direction: column;
  animation: dbn-chat-message-in 180ms ease both;
}

@keyframes dbn-chat-message-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

.dbn-chat-message-bubble {
  padding: 9px 12px;
  border-radius: 16px;
  font-size: 13px;
  line-height: 1.42;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.dbn-chat-message-user .dbn-chat-message-bubble {
  border-bottom-right-radius: 5px;
  background: var(--dbn-chat-primary);
  color: var(--dbn-chat-white);
  box-shadow: 0 8px 18px rgba(15, 140, 255, 0.2);
}

.dbn-chat-message-assistant .dbn-chat-message-bubble {
  border: 1px solid var(--dbn-chat-border);
  border-bottom-left-radius: 5px;
  background: var(--dbn-chat-white);
  color: var(--dbn-chat-ink);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.dbn-chat-message-error .dbn-chat-message-bubble {
  border-color: rgba(180, 35, 24, 0.18);
  background: var(--dbn-chat-danger-bg);
  color: var(--dbn-chat-danger);
}

.dbn-chat-message-meta {
  display: flex;
  gap: 6px;
  margin-top: 4px;
  padding: 0 3px;
  color: #98a2b3;
  font-size: 10px;
  font-weight: 700;
}

.dbn-chat-typing {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--dbn-chat-border);
  border-radius: 16px 16px 16px 5px;
  background: var(--dbn-chat-white);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.dbn-chat-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #98a2b3;
  animation: dbn-chat-typing 1.2s infinite ease-in-out;
}

.dbn-chat-typing span:nth-child(2) {
  animation-delay: 150ms;
}

.dbn-chat-typing span:nth-child(3) {
  animation-delay: 300ms;
}

@keyframes dbn-chat-typing {
  0%, 80%, 100% {
    opacity: 0.35;
    transform: translateY(0);
  }
  40% {
    opacity: 1;
    transform: translateY(-3px);
  }
}

.dbn-chat-visitor-card {
  display: grid;
  gap: 8px;
  padding: 10px 14px;
  border-top: 1px solid var(--dbn-chat-border);
  background: var(--dbn-chat-white);
}

.dbn-chat-visitor-label {
  color: var(--dbn-chat-muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dbn-chat-visitor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}


.dbn-chat-visitor-input {
  width: 100%;
  min-height: 34px;
  border: 1px solid var(--dbn-chat-soft-strong);
  border-radius: 11px;
  background: var(--dbn-chat-soft);
  color: var(--dbn-chat-ink);
  font-family: var(--dbn-chat-font);
  font-size: 12px;
  outline: none;
  padding: 8px 10px;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.dbn-chat-visitor-input:focus {
  border-color: rgba(15, 140, 255, 0.55);
  background: var(--dbn-chat-white);
  box-shadow: 0 0 0 3px rgba(15, 140, 255, 0.11);
}

.dbn-chat-input-area {
  flex: 0 0 auto;
  padding: 11px 14px 12px;
  border-top: 1px solid var(--dbn-chat-border);
  background: var(--dbn-chat-white);
}

.dbn-chat-status:empty {
  display: none;
}

.dbn-chat-status {
  margin-bottom: 8px;
  color: var(--dbn-chat-muted);
  font-size: 11px;
}

.dbn-chat-input-wrapper {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--dbn-chat-soft-strong);
  border-radius: 18px;
  background: var(--dbn-chat-soft);
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.dbn-chat-input-wrapper:focus-within {
  border-color: rgba(15, 140, 255, 0.55);
  background: var(--dbn-chat-white);
  box-shadow: 0 0 0 3px rgba(15, 140, 255, 0.11);
}

.dbn-chat-input {
  flex: 1 1 auto;
  min-height: 34px;
  max-height: 88px;
  padding: 8px 7px 7px 9px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--dbn-chat-ink);
  font-family: var(--dbn-chat-font);
  font-size: 13px;
  line-height: 1.4;
  resize: none;
}

.dbn-chat-input::placeholder {
  color: #98a2b3;
}

.dbn-chat-send {
  display: inline-grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--dbn-chat-primary);
  color: var(--dbn-chat-white);
  cursor: pointer;
  transition: opacity 160ms ease, transform 160ms ease, background 160ms ease;
}

.dbn-chat-send:hover:not(:disabled) {
  background: var(--dbn-chat-primary-dark);
  transform: translateY(-1px) scale(1.04);
}

.dbn-chat-send:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.dbn-chat-send-icon {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.dbn-chat-privacy {
  margin: 7px 2px 0;
  color: #98a2b3;
  font-size: 10.5px;
  line-height: 1.35;
}

.dbn-chat-messages::-webkit-scrollbar {
  width: 6px;
}

.dbn-chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

.dbn-chat-messages::-webkit-scrollbar-thumb {
  border: 2px solid var(--dbn-chat-soft);
  border-radius: 999px;
  background: #c7d2e1;
}

.dbn-chat-toggle:focus-visible,
.dbn-chat-icon-button:focus-visible,
.dbn-chat-send:focus-visible,
.dbn-chat-input:focus-visible,
.dbn-chat-visitor-input:focus-visible {
  outline: 2px solid var(--dbn-chat-primary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .dbn-chat-panel,
  .dbn-chat-message,
  .dbn-chat-toggle,
  .dbn-chat-icon-button,
  .dbn-chat-send,
  .dbn-chat-typing span {
    animation: none;
    transition: none;
  }
}

@media (max-width: 480px) {
  #dbn-oryn-chat-root {
    right: 14px;
    bottom: 14px;
  }

  .dbn-chat-panel {
    right: -2px;
    bottom: 70px;
    width: calc(100vw - 28px);
    height: min(520px, calc(100vh - 98px));
    border-radius: 18px;
  }

  .dbn-chat-toggle {
    width: 56px;
    height: 56px;
  }

  .dbn-chat-visitor-grid {
    grid-template-columns: 1fr;
  }
}