/* =============================
   File: /opt/triluma/public/triluma-coach-popup.css

   Version: 1.1.0
   Last Updated: 2026-04-15
============================= */

:root {
  --tc-bg: var(--tri-bg);
  --tc-surface: var(--tri-white);
  --tc-border: var(--tri-border);
  --tc-ink: var(--tri-text);
  --tc-muted: var(--tri-muted);
  --tc-accent: var(--tri-blue);
  --tc-accent-dark: var(--tri-blue-dark);

  --tc-radius: var(--tri-radius);
  --tc-shadow: 0 10px 30px rgba(0,0,0,.08);

  --tc-font: "Roboto", system-ui, -apple-system, sans-serif;
}

/* OVERLAY */
.cp-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* BOX */
.cp-box {
  width: 95%;
  max-width: 720px;
  background: var(--tc-surface);
  border-radius: var(--tc-radius);
  border: 1px solid var(--tc-border);
  box-shadow: var(--tc-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--tc-font);
}

.cp-box.mobile {
  width: 100%;
  height: 100%;
  border-radius: 0;
}

/* HEADER */
.cp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--tc-border);
  background: var(--tri-white);
  font-size: 14px;
  color: var(--tc-ink);
}

.cp-controls {
  display: flex;
  gap: 6px;
}

/* BUTTONS */
.cp-controls button {
  border-radius: 999px;
  border: 1px solid var(--tc-border);
  background: var(--tri-white);
  color: var(--tc-ink);
  padding: 5px 12px;
  font-size: 13px;
  cursor: pointer;
  transition: all .2s ease;
}

.cp-controls button:hover {
  background: var(--tc-accent);
  border-color: var(--tc-accent);
  color: var(--tri-white);
}

/* MESSAGES AREA */
.cp-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  background: var(--tri-chat-bgchat);
  font-size: 15px;
  line-height: 1.6;
}

/* MESSAGE BUBBLES */
.cp-msg {
  margin-bottom: 8px;
  max-width: 85%;
  padding: 8px 12px;
  border-radius: 12px;
  word-wrap: break-word;
}

.cp-msg.user {
  margin-left: auto;
  background: var(--tri-chat-bguser);
  color: var(--tri-black);
  border-bottom-right-radius: 4px;
}

.cp-msg.coach {
  margin-right: auto;
  background: var(--tri-chat-bgactor);
  border: 1px solid var(--tc-border);
  color: var(--tri-black);
  border-bottom-left-radius: 4px;
}

.cp-msg.system {
  margin: 6px auto;
  background: var(--tri-bg);
  border: 1px dashed var(--tc-border);
  color: var(--tri-black);
  font-size: 14px;
  text-align: center;
}

/* INPUT AREA */
.cp-input {
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  border-top: 1px solid var(--tc-border);
  background: var(--tri-white);
}

.cp-input input {
  flex: 1;
  border-radius: 999px;
  border: 1px solid var(--tc-border);
  padding: 8px 12px;
  font-size: 14px;
  color: var(--tc-ink);
  background: var(--tri-white);
}

.cp-input button {
  border-radius: 999px;
  border: 1px solid var(--tc-border);
  background: var(--tri-white);
  padding: 8px 14px;
  cursor: pointer;
  font-size: 14px;
  color: var(--tc-ink);
  transition: all .2s ease;
}

.cp-input button:hover {
  background: var(--tc-accent);
  border-color: var(--tc-accent);
  color: var(--tri-white);
}

/* SCROLLBAR */
.cp-messages::-webkit-scrollbar {
  width: 6px;
}

.cp-messages::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,.2);
  border-radius: 3px;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .cp-box {
    height: 100%;
    border-radius: 0;
  }

  .cp-messages {
    padding: 10px;
  }

  .cp-input {
    padding: 10px;
  }
}