/* DKOMS chat widget styles */
:root {
  --floating-edge: 20px;
  --floating-gap: 12px;
  --chat-launcher-height: 52px;
  --tech-launcher-height: 46px;
}

#tech-contact-launcher {
  position: fixed;
  right: var(--floating-edge);
  left: auto;
  top: auto;
  bottom: calc(var(--floating-edge) + env(safe-area-inset-bottom, 0px));
  background: var(--bg-card, #fff);
  color: var(--accent-color, #0d6efd);
  border: 2px solid var(--accent-color, #0d6efd);
  padding: 12px 16px;
  border-radius: 999px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 14px;
  line-height: 1;
  min-height: var(--tech-launcher-height);
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.75), 0 10px 24px rgba(13,110,253,0.25), 0 4px 12px rgba(0,0,0,.2);
  z-index: 9998;
  overflow: visible;
  isolation: isolate;
  transform: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

#tech-contact-launcher::before {
  content: "FAST RESPONSE";
  position: absolute;
  top: -12px;
  right: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #ffffff;
  color: var(--accent-color, #0d6efd);
  border: 1px solid color-mix(in srgb, var(--accent-color, #0d6efd) 45%, transparent);
  font-size: 10px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 10px rgba(0,0,0,0.16), 0 0 0 0 rgba(13,110,253,0.65);
  pointer-events: none;
  z-index: 1;
  transform-origin: center;
  animation: techBadgePulse 1.7s ease-in-out infinite;
}

#tech-contact-launcher::after {
  content: "";
  position: absolute;
  inset: -7px;
  border-radius: inherit;
  border: 2px solid color-mix(in srgb, var(--accent-color, #0d6efd) 62%, transparent);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
  animation: techContactPulse 2.7s ease-out infinite;
}

#tech-contact-launcher.is-hidden {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

#tech-contact-launcher.is-hidden::after {
  animation: none;
}

#tech-contact-launcher:hover,
#tech-contact-launcher:focus-visible,
#tech-contact-launcher.is-open {
  background: var(--accent-color, #0d6efd);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 0 2px rgba(255,255,255,0.85), 0 12px 28px rgba(13,110,253,0.34), 0 8px 20px rgba(0,0,0,.24);
}

@keyframes techContactPulse {
  0% {
    transform: scale(0.98);
    opacity: 0.64;
  }
  70% {
    transform: scale(1.14);
    opacity: 0;
  }
  100% {
    transform: scale(1.14);
    opacity: 0;
  }
}

@keyframes techBadgePulse {
  0% {
    transform: scale(1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.16), 0 0 0 0 rgba(13,110,253,0.7);
  }
  35% {
    transform: scale(1.09);
    box-shadow: 0 6px 14px rgba(0,0,0,0.2), 0 0 0 8px rgba(13,110,253,0.28);
  }
  70% {
    transform: scale(1.03);
    box-shadow: 0 5px 12px rgba(0,0,0,0.18), 0 0 0 14px rgba(13,110,253,0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.16), 0 0 0 0 rgba(13,110,253,0);
  }
}

#tech-contact-card {
  position: fixed;
  right: var(--floating-edge);
  left: auto;
  top: auto;
  bottom: calc(var(--floating-edge) + var(--tech-launcher-height) + var(--floating-gap) + env(safe-area-inset-bottom, 0px));
  width: min(340px, calc(100vw - (var(--floating-edge) * 2)));
  max-width: calc(100% - 24px);
  background: var(--bg-card, #fff);
  color: var(--text-primary, #1f2a3a);
  border: 1px solid var(--border-color, #dde5f3);
  border-radius: 14px;
  box-shadow: 0 10px 28px rgba(0,0,0,.28);
  padding: 16px;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
}

#tech-contact-card.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.tech-contact-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.tech-contact-card-header h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--accent-color, #0d6efd);
  text-shadow: none;
}

#tech-contact-close {
  border: none;
  background: transparent;
  color: var(--text-secondary, #37517a);
  font-size: 24px;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  cursor: pointer;
}

#tech-contact-close:hover,
#tech-contact-close:focus-visible {
  background: var(--accent-soft, #e8f0ff);
  color: var(--accent-color, #0d6efd);
}

.tech-contact-card-copy {
  margin: 8px 0 12px;
  color: var(--text-secondary, #37517a);
  font-size: 0.95rem;
  line-height: 1.45;
}

.tech-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tech-contact-list li {
  margin-bottom: 8px;
  color: var(--text-primary, #1f2a3a);
}

.tech-contact-list a {
  color: var(--accent-color, #0d6efd);
  font-weight: 700;
  text-decoration: none;
}

.tech-contact-list a:hover {
  color: var(--accent-color-hover, #0d58d1);
}

.tech-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tech-contact-call,
.tech-contact-email-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.tech-contact-call {
  background: var(--accent-color, #0d6efd);
  color: #fff;
  border: 1px solid var(--accent-color, #0d6efd);
}

.tech-contact-call:hover {
  background: var(--accent-color-hover, #0d58d1);
  border-color: var(--accent-color-hover, #0d58d1);
}

.tech-contact-email-action {
  color: var(--accent-color, #0d6efd);
  border: 1px solid var(--border-color, #bed4ff);
  background: var(--bg-secondary, #f4f8ff);
}

.tech-contact-email-action:hover {
  background: var(--accent-soft, #e8f0ff);
}

#tech-contact-launcher:focus-visible,
#tech-contact-close:focus-visible,
.tech-contact-call:focus-visible,
.tech-contact-email-action:focus-visible,
.tech-contact-list a:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 2px;
}

#dkoms-chat-launcher {
  display: none !important;
  position: fixed;
  right: var(--floating-edge);
  bottom: calc(var(--floating-edge) + env(safe-area-inset-bottom, 0px));
  background: var(--accent-color, #0d6efd);
  color: #fff;
  border: none;
  padding: 14px 18px;
  border-radius: 30px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 16px;
  min-height: var(--chat-launcher-height);
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,.25);
  z-index: 9999;
}

#dkoms-chat-box {
  position: fixed;
  right: var(--floating-edge);
  bottom: calc(var(--floating-edge) + var(--chat-launcher-height) + var(--floating-gap) + env(safe-area-inset-bottom, 0px));
  width: 340px;
  max-width: 95%;
  height: 520px;
  background: var(--bg-card, #fff);
  border-radius: 14px;
  box-shadow: 0 8px 30px rgba(0,0,0,.25);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

#dkoms-chat-header {
  background: var(--accent-color, #0d6efd);
  color: #fff;
  padding: 14px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-shortcuts-wrap {
  display: flex;
  gap: 6px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-color, #dde5f3);
  background: var(--bg-secondary, #f2f6ff);
  overflow-x: auto;
}

.chat-shortcuts-wrap::-webkit-scrollbar {
  height: 6px;
}

.chat-shortcuts-wrap::-webkit-scrollbar-thumb {
  background: #c7d7f6;
  border-radius: 999px;
}

.chat-shortcut-btn {
  flex: 0 0 auto;
  border: 1px solid var(--border-color, #b8caf2);
  border-radius: 999px;
  background: var(--bg-card, #fff);
  color: var(--text-primary, #1e3f73);
  font-size: 12px;
  line-height: 1;
  padding: 7px 10px;
  cursor: pointer;
  white-space: nowrap;
}

.chat-shortcut-btn:hover {
  border-color: var(--accent-color, #0d6efd);
  color: var(--accent-color, #0d58d1);
}

#dkoms-chat-close {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  padding: 0;
  width: 28px;
  height: 28px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

#dkoms-chat-close:empty::before {
  content: "\00d7";
}

#dkoms-chat-reset {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.7);
  color: #fff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 10px;
  margin-right: 8px;
}

#dkoms-chat-reset:hover {
  background: rgba(255, 255, 255, 0.15);
}

#dkoms-chat-messages {
  flex: 1;
  padding: 12px;
  overflow-y: auto;
  font-size: 14px;
  background: var(--bg-secondary, #f8f9fa);
}

#dkoms-chat-typing {
  display: none;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 10px;
  background: var(--bg-card, #e9ecef);
  color: var(--text-secondary, #37517a);
  font-style: italic;
}

.msg {
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 10px;
  max-width: 85%;
  line-height: 1.4;
}

.bot {
  background: var(--bg-card, #e9ecef);
  color: var(--text-primary, #1f2a3a);
  border: 1px solid var(--border-color, #dde5f3);
}

.user {
  background: var(--accent-color, #0d6efd);
  color: #fff;
  margin-left: auto;
}

.msg-title {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.3;
}

.msg-text {
  margin: 0;
  white-space: pre-wrap;
}

.msg-follow-up {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--text-secondary, #37517a);
}

.msg-list {
  margin: 8px 0 0;
  padding-left: 18px;
}

.msg-list li {
  margin: 4px 0;
}

.msg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.msg-action-link {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-color, #bed4ff);
  background: var(--bg-secondary, #f4f8ff);
  color: var(--accent-color, #0d58d1);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  text-decoration: none;
}

.msg-action-link:hover {
  background: var(--accent-soft, #e8f0ff);
}

.msg-action-link:focus-visible,
.chat-quick-reply:focus-visible,
.chat-shortcut-btn:focus-visible,
#dkoms-chat-reset:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 2px;
}

.msg-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.chat-quick-reply {
  border: 1px dashed var(--border-color, #a9b7cf);
  background: var(--bg-card, #fff);
  color: var(--text-primary, #28405f);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  cursor: pointer;
}

.chat-quick-reply:hover {
  border-color: var(--accent-color, #0d6efd);
  color: var(--accent-color, #0d58d1);
}

#dkoms-chat-input-wrap {
  display: flex;
  border-top: 1px solid var(--border-color, #ddd);
}

#dkoms-chat-input {
  flex: 1;
  border: none;
  background: var(--bg-card, #fff);
  color: var(--text-primary, #1f2a3a);
  padding: 12px;
  font-size: 14px;
  outline: none;
}

#dkoms-chat-send {
  background: var(--accent-color, #0d6efd);
  color: #fff;
  border: none;
  padding: 0 16px;
  cursor: pointer;
}

/* Unified CTA treatment for chat/contact actions; excludes #tech-contact-launcher. */
.tech-contact-call,
.tech-contact-email-action,
.msg-action-link,
.chat-quick-reply,
.chat-shortcut-btn,
#dkoms-chat-reset,
#dkoms-chat-send {
  border-radius: 999px;
  border: 2px solid rgba(126, 168, 219, 0.7);
  box-shadow: 0 10px 24px rgba(47, 70, 107, 0.18), inset 0 1px 0 rgba(255,255,255,0.18);
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.tech-contact-call,
#dkoms-chat-send {
  background: linear-gradient(145deg, var(--accent-color, #0d6efd), var(--accent-color-hover, #0d58d1));
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.72);
}

.tech-contact-email-action,
.msg-action-link,
.chat-quick-reply,
.chat-shortcut-btn,
#dkoms-chat-reset {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(244, 248, 255, 0.82));
  color: var(--accent-color, #0d58d1);
}

.tech-contact-call:hover,
.tech-contact-email-action:hover,
.msg-action-link:hover,
.chat-quick-reply:hover,
.chat-shortcut-btn:hover,
#dkoms-chat-reset:hover,
#dkoms-chat-send:hover {
  transform: translateY(-2px);
  border-color: var(--accent-color, #0d6efd);
  box-shadow: 0 14px 30px rgba(47, 70, 107, 0.24), inset 0 1px 0 rgba(255,255,255,0.22);
}

[data-theme="dark"] .tech-contact-email-action,
[data-theme="dark"] .msg-action-link,
[data-theme="dark"] .chat-quick-reply,
[data-theme="dark"] .chat-shortcut-btn,
[data-theme="dark"] #dkoms-chat-reset {
  background: linear-gradient(145deg, rgba(32, 42, 52, 0.92), rgba(24, 34, 44, 0.76));
  border-color: rgba(126, 168, 219, 0.66);
  color: var(--text-primary, #e8eff7);
}

[data-theme="dark"] .tech-contact-call,
[data-theme="dark"] #dkoms-chat-send {
  border-color: rgba(126, 168, 219, 0.76);
}

@media (max-width: 500px) {
  :root {
    --floating-edge: 12px;
    --floating-gap: 10px;
    --chat-launcher-height: 50px;
    --tech-launcher-height: 50px;
  }

  #tech-contact-launcher {
    right: var(--floating-edge);
    left: auto;
    width: auto;
    max-width: calc(100vw - (var(--floating-edge) * 2));
    border-radius: 14px;
    padding: 10px 12px;
    font-size: 12.5px;
    text-align: center;
  }

  #tech-contact-launcher::before {
    top: -10px;
    right: 8px;
    font-size: 9px;
    padding: 2px 7px;
  }

  #tech-contact-card {
    right: var(--floating-edge);
    left: auto;
    width: auto;
    max-width: none;
    max-height: min(68vh, 520px);
    overflow: auto;
    border-radius: 16px;
  }

  #dkoms-chat-box {
    left: var(--floating-edge);
    right: var(--floating-edge);
    width: auto;
    max-width: none;
    height: min(68vh, 480px);
    border-radius: 16px;
  }

  #dkoms-chat-input {
    padding: 14px;
    font-size: 15px;
  }
  #dkoms-chat-send {
    padding: 0 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  #tech-contact-launcher,
  #tech-contact-card {
    transition: none;
  }

  #tech-contact-launcher::after {
    animation: none;
  }

  #tech-contact-launcher::before {
    animation: none;
  }
}