/* TideIQ — Unified Community Chat (shared by main app + Intelligence Center) */
:root {
  --tic-primary: #0097b8;
  --tic-primary2: #00c9b1;
  --tic-deep: #024e6a;
  --tic-muted: #4a7a92;
  --tic-border: rgba(0, 150, 190, 0.14);
  --tic-radius: 16px;
}

.tic-svg-icons { position: absolute; width: 0; height: 0; overflow: hidden; }
.tic-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  stroke: currentColor; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}
.tic-hidden { display: none !important; }

.tic-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 0; border-radius: 11px; padding: 8px 14px;
  font-size: 12px; font-weight: 800; cursor: pointer; text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.15s ease;
  font-family: inherit;
}
.tic-btn:active { transform: scale(0.98); }
.tic-btn--sm { padding: 6px 10px; font-size: 11px; }
.tic-btn--icon { padding: 10px; min-width: 42px; }
.tic-btn--primary {
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; box-shadow: 0 6px 20px rgba(0, 150, 185, 0.25);
}
.tic-btn--glass {
  background: #fff; color: var(--tic-deep); border: 1px solid var(--tic-border);
}
.tic-btn--room { margin: 0 12px 12px; width: calc(100% - 24px); }

.tic-community-card {
  padding: 0 !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}
.tic-community-card .tic-panel--chat {
  border: none; box-shadow: none; border-radius: inherit; background: #fff;
}

.tic-panel--chat {
  padding: 0; display: flex; flex-direction: column; min-height: 560px;
  background: #fff; border-radius: var(--tic-radius); overflow: hidden;
}

.tic-chat-header {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(0, 150, 190, 0.08), rgba(0, 200, 180, 0.04));
  border-bottom: 1px solid var(--tic-border);
}
.tic-chat-header-left { display: flex; align-items: center; gap: 12px; }
.tic-chat-header-icon {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; box-shadow: 0 6px 16px rgba(0, 150, 185, 0.28);
}
.tic-chat-header-title { font-size: 15px; font-weight: 950; color: var(--tic-deep); }
.tic-chat-online {
  display: flex; align-items: center; gap: 6px;
  margin-top: 3px; font-size: 12px; color: var(--tic-muted); font-weight: 700;
}
.tic-chat-header-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.tic-live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e; box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.22);
  animation: ticPulse 2s ease infinite;
}
@keyframes ticPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.tic-live-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 20px;
  background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.24);
  font-size: 11px; font-weight: 900; color: #16a34a;
}

.tic-room-meta {
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  padding: 8px 14px; font-size: 11px; color: var(--tic-muted);
  border-bottom: 1px solid var(--tic-border); background: rgba(0, 151, 184, 0.02);
}
.tic-room-meta strong { color: var(--tic-deep); }
.tic-room-active { display: inline-flex; align-items: center; gap: 5px; font-weight: 800; color: #16a34a; }

.tic-room-tabs {
  display: flex; gap: 6px; padding: 10px 12px;
  overflow-x: auto; border-bottom: 1px solid var(--tic-border);
  background: rgba(0, 151, 184, 0.02);
}
.tic-room-tab {
  flex-shrink: 0; padding: 7px 14px; border-radius: 20px;
  border: 1px solid var(--tic-border); background: #fff;
  font-size: 11px; font-weight: 800; color: var(--tic-muted); cursor: pointer;
  font-family: inherit;
}
.tic-room-tab--active {
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; border-color: transparent;
}

.tic-chat-feed {
  flex: 1; min-height: 480px; max-height: 580px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 12px;
  padding: 16px; scroll-behavior: smooth;
  background: linear-gradient(180deg, rgba(0, 150, 190, 0.04), transparent);
}
.tic-chat-feed::-webkit-scrollbar { width: 5px; }
.tic-chat-feed::-webkit-scrollbar-thumb { background: rgba(0, 150, 190, 0.22); border-radius: 4px; }
.tic-chat-empty {
  text-align: center; margin: auto; padding: 40px 20px;
  font-size: 13px; color: var(--tic-muted);
}

.tic-msg-row {
  display: flex; gap: 10px; align-items: flex-start;
  max-width: 88%; animation: ticFadeIn 0.22s ease;
}
.tic-msg-row.mine { align-self: flex-start; flex-direction: row; }
.tic-msg-row.other { align-self: flex-end; flex-direction: row-reverse; }
@keyframes ticFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.tic-msg-avatar-lg {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; font-size: 12px; font-weight: 900;
  box-shadow: 0 3px 10px rgba(0, 150, 185, 0.25);
  cursor: pointer; border: none; font: inherit;
}
.tic-msg-avatar--click:hover { transform: scale(1.05); }
.tic-msg-avatar-lg img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.tic-msg-col { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.tic-msg-row.other .tic-msg-col { align-items: flex-end; }
.tic-msg-name { font-size: 12px; font-weight: 900; color: var(--tic-deep); }
.tic-msg-bubble {
  padding: 11px 15px; border-radius: 18px;
  font-size: 14px; line-height: 1.55; word-break: break-word;
}
.tic-msg-row.mine .tic-msg-bubble {
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; border-bottom-left-radius: 5px;
  box-shadow: 0 4px 16px rgba(0, 150, 185, 0.24);
}
.tic-msg-row.other .tic-msg-bubble {
  background: #fff; color: var(--tic-deep);
  border: 1px solid var(--tic-border);
  box-shadow: 0 2px 12px rgba(0, 80, 120, 0.08);
  border-bottom-right-radius: 5px;
}
.tic-msg-time { font-size: 10px; color: rgba(0, 150, 190, 0.65); font-weight: 600; }
.tic-msg-quote {
  display: flex; flex-direction: column; gap: 1px;
  padding: 6px 10px; margin-bottom: 6px; border-radius: 10px;
  border-inline-start: 3px solid rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.14); font-size: 11px;
}
.tic-msg-row.other .tic-msg-quote {
  border-inline-start: 3px solid var(--tic-primary);
  background: rgba(0, 151, 184, 0.06);
}
.tic-msg-quote strong { font-size: 10px; font-weight: 900; opacity: 0.85; }
.tic-msg-quote span { font-size: 11px; opacity: 0.75; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 220px; }
.tic-msg-actions { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 6px; position: relative; }
.tic-msg-row.other .tic-msg-actions { justify-content: flex-end; }
.tic-msg-reply-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 50%;
  border: 1px solid var(--tic-border); background: #fff;
  color: var(--tic-muted); cursor: pointer; flex-shrink: 0;
}
.tic-msg-reply-btn svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; }
.tic-msg-reactions { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.tic-reaction-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 9px; border-radius: 999px;
  border: 1px solid var(--tic-border); background: #fff;
  font-size: 11px; font-weight: 800; color: var(--tic-muted);
  cursor: pointer; font-family: inherit; transition: transform 0.12s ease;
}
.tic-reaction-pill:active { transform: scale(0.94); }
.tic-reaction-emoji { font-size: 13px; line-height: 1; }
.tic-reaction-pill--active { border-color: rgba(0, 151, 184, 0.4); background: rgba(0, 151, 184, 0.08); color: var(--tic-primary); }
.tic-reaction-add {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 50%;
  border: 1px solid var(--tic-border); background: #fff;
  color: var(--tic-muted); cursor: pointer; flex-shrink: 0;
}
.tic-reaction-add svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; }
.tic-reaction-picker {
  position: absolute; bottom: 100%; inset-inline-start: 0; margin-bottom: 6px;
  display: flex; gap: 4px; padding: 6px;
  border-radius: 16px; background: #fff;
  box-shadow: 0 10px 28px rgba(0, 80, 120, 0.2);
  border: 1px solid var(--tic-border); z-index: 50;
}
.tic-reaction-picker-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%; border: 0;
  background: transparent; cursor: pointer; font-size: 18px;
  transition: background 0.12s ease;
}
.tic-reaction-picker-btn:active { background: rgba(0, 151, 184, 0.12); }
.tic-reply-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 14px; border-top: 1px solid var(--tic-border);
  background: rgba(0, 151, 184, 0.05); font-size: 12px;
}
.tic-reply-bar-text { color: var(--tic-deep); font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tic-reply-bar-close { border: 0; background: transparent; font-size: 18px; color: var(--tic-muted); cursor: pointer; flex-shrink: 0; }
.tic-msg-img {
  margin-top: 8px; max-width: 260px; border-radius: 12px;
  border: 1px solid var(--tic-border); display: block; cursor: pointer;
}

.tic-chat-compose {
  display: flex; gap: 8px; align-items: center;
  padding: 12px 14px; border-top: 1px solid var(--tic-border); background: #fff;
}
.tic-chat-compose input {
  flex: 1; padding: 12px 16px; border-radius: 24px;
  border: 1.5px solid var(--tic-border); font-size: 14px;
  background: rgba(0, 151, 184, 0.03); outline: none; font-family: inherit;
}
.tic-chat-compose input:focus { border-color: var(--tic-primary); box-shadow: 0 0 0 3px rgba(0, 151, 184, 0.1); }

.tic-unread-badge {
  display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 999px; background: #ef4444; color: #fff; font-size: 10px; font-weight: 900;
}

.tic-modal {
  position: fixed; inset: 0; z-index: 2000; background: rgba(2, 78, 106, 0.45);
  display: grid; place-items: center; padding: 16px;
}
.tic-modal-card {
  width: min(420px, 100%); max-height: 90vh; overflow-y: auto;
  background: #fff; border-radius: 16px; padding: 18px;
  box-shadow: 0 24px 60px rgba(0, 80, 120, 0.2); position: relative;
}
.tic-modal-card--wide { width: min(720px, 100%); }
.tic-modal-close {
  position: absolute; top: 10px; inset-inline-end: 12px;
  border: 0; background: transparent; font-size: 22px; cursor: pointer; color: var(--tic-muted);
}
.tic-profile-head { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.tic-profile-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--tic-primary), var(--tic-primary2));
  color: #fff; font-size: 18px; font-weight: 900; overflow: hidden;
}
.tic-profile-avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.tic-profile-meta { margin: 4px 0 0; font-size: 11px; color: var(--tic-muted); }
.tic-profile-bio { font-size: 13px; color: var(--tic-muted); margin: 0 0 12px; }
.tic-profile-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.tic-profile-edit { margin-bottom: 12px; }
.tic-profile-edit textarea, .tic-field textarea {
  width: 100%; padding: 10px; border-radius: 10px; border: 1px solid var(--tic-border);
  font-size: 13px; resize: vertical; font-family: inherit;
}
.tic-field label { display: block; margin-bottom: 6px; font-size: 12px; font-weight: 800; color: var(--tic-muted); }
.tic-friends-tabs { display: flex; gap: 6px; margin: 12px 0; }
.tic-friends-tab {
  padding: 6px 12px; border-radius: 20px; border: 1px solid var(--tic-border);
  background: #fff; font-size: 11px; font-weight: 800; cursor: pointer; font-family: inherit;
}
.tic-friends-tab--active { background: var(--tic-primary); color: #fff; border-color: transparent; }
.tic-friend-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px; border-radius: 10px; border: 1px solid var(--tic-border); margin-bottom: 8px;
}
.tic-dm-layout { display: grid; grid-template-columns: 200px 1fr; gap: 12px; min-height: 320px; }
.tic-dm-list { border-inline-end: 1px solid var(--tic-border); overflow-y: auto; max-height: 360px; }
.tic-dm-item {
  display: block; width: 100%; text-align: start; padding: 10px; border: 0;
  border-bottom: 1px solid var(--tic-border); background: #fff; cursor: pointer; font-family: inherit;
}
.tic-dm-item--active { background: rgba(0, 151, 184, 0.06); }
.tic-dm-item--unread strong { color: var(--tic-primary); }
.tic-dm-item strong { display: block; font-size: 12px; }
.tic-dm-item span { display: block; font-size: 11px; color: var(--tic-muted); margin-top: 2px; }
.tic-dm-feed {
  min-height: 280px; max-height: 300px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 10px; padding: 8px; margin-bottom: 8px;
  background: rgba(0, 151, 184, 0.03); border-radius: 12px;
}
.tic-dm-msg { padding: 8px 10px; border-radius: 10px; font-size: 13px; }
.tic-dm-msg.mine { background: rgba(0, 151, 184, 0.12); align-self: flex-start; }
.tic-dm-msg.other { background: #fff; border: 1px solid var(--tic-border); align-self: flex-end; }
.tic-dm-msg-head { font-size: 10px; color: var(--tic-muted); margin-bottom: 4px; }
.tic-dm-compose { display: flex; gap: 8px; }
.tic-dm-compose input {
  flex: 1; padding: 10px 12px; border-radius: 20px; border: 1px solid var(--tic-border); font-family: inherit;
}
.tic-room-type { display: flex; flex-direction: column; gap: 8px; margin: 12px 0; font-size: 13px; }
.tic-room-invite-list { display: flex; flex-direction: column; gap: 6px; max-height: 140px; overflow-y: auto; }
.tic-room-invite-item {
  display: flex; align-items: center; gap: 8px; font-size: 12px; padding: 6px 8px;
  border-radius: 8px; border: 1px solid var(--tic-border); cursor: pointer;
}
.tic-room-member-row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 0; border-bottom: 1px solid var(--tic-border); font-size: 12px;
}
.tic-room-manage-section { margin-top: 14px; }
.tic-room-manage-section h4 { font-size: 12px; margin: 0 0 8px; color: var(--tic-deep); }
.tic-room-manage-name { font-size: 13px; color: var(--tic-muted); margin: 0 0 8px; }
.tic-empty-msg { font-size: 13px; color: var(--tic-muted); text-align: center; padding: 16px; }

[dir="rtl"] .tic-msg-row.mine { align-self: flex-end; flex-direction: row-reverse; }
[dir="rtl"] .tic-msg-row.other { align-self: flex-start; flex-direction: row; }

@media (max-width: 900px) {
  .tic-dm-layout { grid-template-columns: 1fr; }
  .tic-dm-list { border-inline-end: 0; border-bottom: 1px solid var(--tic-border); max-height: 140px; }
}
@media (max-width: 720px) {
  .tic-chat-feed { min-height: 340px; max-height: 440px; }
  .tic-panel--chat { min-height: 480px; }
}