/* =====================================================================
   comms.css — Communications & Messaging Suite
   Glassmorphism surfaces, light by default, full dark-mode support via
   [data-theme="dark"] on <html> (matches the app's existing toggle).
   ===================================================================== */
:root {
    --cm-accent: #7c4dff;
    --cm-accent-2: #4361ee;
    --cm-glass: rgba(255,255,255,.72);
    --cm-glass-brd: rgba(255,255,255,.55);
    --cm-ink: #1f2433;
    --cm-muted: #6b7280;
    --cm-bubble-in: #ffffff;
    --cm-bubble-out: linear-gradient(135deg, #7c4dff, #4361ee);
    --cm-shadow: 0 18px 44px rgba(20,22,45,.14);
    --cm-page: #eef1f8;
    --cm-unread: #ef4444;
}
[data-theme="dark"] {
    --cm-glass: rgba(30,32,54,.62);
    --cm-glass-brd: rgba(255,255,255,.10);
    --cm-ink: #e6e8f5;
    --cm-muted: #9aa1b4;
    --cm-bubble-in: rgba(255,255,255,.08);
    --cm-page: #0f1122;
    --cm-shadow: 0 18px 44px rgba(0,0,0,.5);
}

/* ---- shared glass panel ---- */
.cm-glass {
    background: var(--cm-glass);
    -webkit-backdrop-filter: blur(18px) saturate(150%);
    backdrop-filter: blur(18px) saturate(150%);
    border: 1px solid var(--cm-glass-brd);
    border-radius: 18px;
    box-shadow: var(--cm-shadow);
    color: var(--cm-ink);
}
.cm-wrap { color: var(--cm-ink); }
.cm-title { font-weight: 700; letter-spacing: -.01em; }

/* =====================================================================
   Sidebar item + red notification badge
   ===================================================================== */
.cm-nav-badge {
    position: absolute;          /* floats over the menu icon */
    top: 4px; right: 10px;
    min-width: 18px; height: 18px; padding: 0 5px;
    display: none;               /* JS toggles to flex when > 0 */
    align-items: center; justify-content: center;
    font-size: .68rem; font-weight: 700; line-height: 1;
    color: #fff; background: var(--cm-unread);
    border-radius: 999px;
    box-shadow: 0 0 0 2px rgba(0,0,0,.35), 0 3px 8px rgba(239,68,68,.6);
    animation: cmPulse 1.8s ease-in-out infinite;
}
.cm-nav-badge.show { display: inline-flex; }
@keyframes cmPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.12); } }
.sb-link { position: relative; }   /* anchor for the absolute badge */

/* =====================================================================
   INBOX — data grid
   ===================================================================== */
.cm-inbox { overflow: hidden; }
.cm-inbox table { width: 100%; border-collapse: collapse; margin: 0; }
.cm-inbox thead th {
    text-align: left; font-size: .72rem; text-transform: uppercase;
    letter-spacing: .06em; color: var(--cm-muted);
    padding: 12px 16px; border-bottom: 1px solid var(--cm-glass-brd);
}
.cm-inbox tbody td { padding: 13px 16px; border-bottom: 1px solid var(--cm-glass-brd); vertical-align: middle; }
.cm-inbox tbody tr { cursor: pointer; transition: background .15s ease; }
.cm-inbox tbody tr:hover { background: rgba(124,77,255,.08); }
.cm-row-unread td { font-weight: 700; }               /* bold = unread */
.cm-row-unread .cm-dot { opacity: 1; }
.cm-dot {
    display: inline-block; width: 9px; height: 9px; border-radius: 50%;
    background: var(--cm-accent); opacity: 0;         /* hidden when read */
    box-shadow: 0 0 8px var(--cm-accent);
}
.cm-sender { display: flex; align-items: center; gap: 10px; }
.cm-avatar {
    width: 34px; height: 34px; border-radius: 50%; flex: 0 0 34px;
    display: grid; place-items: center; color: #fff; font-weight: 700; font-size: .82rem;
    background: linear-gradient(135deg, var(--cm-accent), var(--cm-accent-2));
}
.cm-date { color: var(--cm-muted); font-size: .82rem; white-space: nowrap; }

/* =====================================================================
   LIVE CHAT — split pane
   ===================================================================== */
.cm-chat {
    display: grid; grid-template-columns: 320px 1fr;
    height: calc(100vh - 150px); min-height: 460px; overflow: hidden;
}
@media (max-width: 820px) {
    .cm-chat { grid-template-columns: 1fr; }
    .cm-chat .cm-thread { display: none; }             /* mobile: show list, tap opens thread */
    .cm-chat.cm-show-thread .cm-list { display: none; }
    .cm-chat.cm-show-thread .cm-thread { display: flex; }
}

/* left: contacts + groups */
.cm-list { display: flex; flex-direction: column; border-right: 1px solid var(--cm-glass-brd); min-height: 0; }
.cm-search { padding: 14px; }
.cm-search input {
    width: 100%; padding: 10px 14px; border-radius: 12px;
    border: 1px solid var(--cm-glass-brd); background: rgba(255,255,255,.35);
    color: var(--cm-ink); outline: none;
}
[data-theme="dark"] .cm-search input { background: rgba(255,255,255,.06); }
.cm-people { overflow-y: auto; padding: 0 8px 12px; min-height: 0; }
.cm-sec { font-size: .68rem; text-transform: uppercase; letter-spacing: .07em; color: var(--cm-muted); padding: 10px 10px 4px; }
.cm-person {
    display: flex; align-items: center; gap: 10px; padding: 9px 10px;
    border-radius: 12px; cursor: pointer; transition: background .15s ease;
}
.cm-person:hover { background: rgba(124,77,255,.10); }
.cm-person.active { background: linear-gradient(90deg, rgba(124,77,255,.22), rgba(67,97,238,.12)); }
.cm-person .nm { font-weight: 600; font-size: .9rem; }
.cm-person .rg { font-size: .72rem; color: var(--cm-muted); }
.cm-person .cm-mini-badge {
    margin-left: auto; min-width: 18px; height: 18px; padding: 0 5px;
    display: none; align-items: center; justify-content: center;
    font-size: .66rem; font-weight: 700; color: #fff; background: var(--cm-unread); border-radius: 999px;
}
.cm-person .cm-mini-badge.show { display: inline-flex; }

/* Unread conversation: make the sender obvious in the list */
.cm-person.cm-unread { background: rgba(239,68,68,.08); }
.cm-person.cm-unread .nm { font-weight: 800; }
.cm-person.cm-unread .nm::after {
    content: ""; display: inline-block; width: 7px; height: 7px; margin-left: 6px;
    vertical-align: middle; border-radius: 50%; background: var(--cm-unread);
}
.cm-person.cm-unread.active { background: linear-gradient(90deg, rgba(124,77,255,.22), rgba(67,97,238,.12)); }

/* "/shortcut" template picker popup */
.cm-tpl-pop {
    position: fixed; z-index: 4000; background: #fff; color: #1f2430;
    border: 1px solid rgba(0,0,0,.12); border-radius: 12px; overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,.18); max-height: 260px; overflow-y: auto;
}
[data-theme="dark"] .cm-tpl-pop { background: #1b1e2e; color: #e6e8f5; border-color: rgba(255,255,255,.12); }
.cm-tpl-item { display: flex; gap: 10px; align-items: baseline; padding: 9px 12px; cursor: pointer; }
.cm-tpl-item .sc { font-weight: 700; color: #6d4bff; font-size: .82rem; white-space: nowrap; }
.cm-tpl-item .ti { font-size: .84rem; color: inherit; opacity: .85; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cm-tpl-item.sel, .cm-tpl-item:hover { background: rgba(124,77,255,.12); }

/* Template manager (Chat page) */
.cm-tpl-mgr { border: 1px solid rgba(0,0,0,.08); border-radius: 12px; padding: 12px; margin-bottom: 12px; }
[data-theme="dark"] .cm-tpl-mgr { border-color: rgba(255,255,255,.1); }
.cm-tpl-mgr .row { display: flex; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid rgba(0,0,0,.05); }
.cm-tpl-mgr .row .sc { font-weight: 700; color: #6d4bff; min-width: 90px; }
.cm-tpl-mgr .row .bd { flex: 1; font-size: .82rem; opacity: .8; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Rich-text formatting toolbar above a composer */
.cm-rich-bar { display: flex; gap: 4px; padding: 4px 6px; }
.cm-rich-bar button {
    min-width: 28px; height: 26px; padding: 0 7px; border: 1px solid rgba(0,0,0,.12);
    background: transparent; border-radius: 7px; cursor: pointer; font-size: .82rem;
    color: inherit; line-height: 1;
}
.cm-rich-bar button:hover { background: rgba(124,77,255,.12); }
[data-theme="dark"] .cm-rich-bar button { border-color: rgba(255,255,255,.15); }

/* Formatting inside message bubbles */
.cm-bubble strong { font-weight: 700; }
.cm-bubble em { font-style: italic; }
.cm-bubble a { color: #6d4bff; text-decoration: underline; word-break: break-word; }
.cm-bubble ul { margin: 4px 0 4px 18px; padding: 0; }
.cm-bubble li { margin: 2px 0; }

/* Attachments inside bubbles */
.cm-atts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.cm-att-img img { max-width: 200px; max-height: 200px; border-radius: 10px; display: block; }
.cm-att-file {
    display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 10px;
    background: rgba(0,0,0,.05); color: inherit; text-decoration: none; font-size: .82rem; max-width: 240px;
}
[data-theme="dark"] .cm-att-file { background: rgba(255,255,255,.08); }
.cm-att-file:hover { background: rgba(124,77,255,.15); }
.cm-att-file .sz { opacity: .6; font-size: .72rem; }
.cm-att-file .sz.blocked { color: var(--cm-unread); opacity: 1; }
.cm-att-file.disabled { cursor: not-allowed; opacity: .8; }

/* Composer attachment tray (pending uploads) */
.cm-tray { display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 8px; }
.cm-chip {
    display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 999px;
    background: rgba(124,77,255,.12); font-size: .76rem;
}
.cm-chip b { cursor: pointer; opacity: .7; font-weight: 700; }
.cm-chip b:hover { opacity: 1; }

/* Drag-and-drop highlight on the message area */
.cm-drop { outline: 2px dashed #6d4bff; outline-offset: -6px; background: rgba(124,77,255,.05); }

/* Link-to-candidate panel (Chat page) */
.cm-link-panel { padding: 8px 10px; border-bottom: 1px solid rgba(0,0,0,.06); }
[data-theme="dark"] .cm-link-panel { border-color: rgba(255,255,255,.1); }
.cm-link-panel input { width: 100%; padding: 8px 10px; border: 1px solid rgba(0,0,0,.15); border-radius: 8px; }
[data-theme="dark"] .cm-link-panel input { background: #0f1122; color: #e6e8f5; border-color: rgba(255,255,255,.15); }
.cm-link-item { padding: 7px 9px; border-radius: 8px; cursor: pointer; font-size: .86rem; display: flex; flex-direction: column; }
.cm-link-item span { font-size: .72rem; color: var(--cm-muted); }
.cm-link-item:hover { background: rgba(124,77,255,.12); }

/* Candidate profile transcript panel */
.cm-transcript .row2 { padding: 8px 0; border-bottom: 1px solid rgba(0,0,0,.05); }
.cm-transcript .who { font-weight: 600; font-size: .82rem; }
.cm-transcript .when { color: #888; font-size: .72rem; margin-left: 6px; }
.cm-transcript .txt { font-size: .86rem; margin-top: 2px; }

/* right: active conversation */
.cm-thread { display: flex; flex-direction: column; min-height: 0; }
.cm-thread-head {
    display: flex; align-items: center; gap: 10px; padding: 14px 18px;
    border-bottom: 1px solid var(--cm-glass-brd); font-weight: 700;
}
.cm-thread-head .sub { font-weight: 400; font-size: .78rem; color: var(--cm-muted); }
.cm-history { flex: 1 1 auto; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.cm-empty { margin: auto; text-align: center; color: var(--cm-muted); }

/* chat bubbles */
.cm-msg { max-width: 68%; display: flex; flex-direction: column; }
.cm-msg .who { font-size: .7rem; color: var(--cm-muted); margin: 0 6px 3px; }
.cm-bubble {
    padding: 10px 14px; border-radius: 16px; font-size: .92rem; line-height: 1.4;
    word-wrap: break-word; box-shadow: 0 4px 14px rgba(20,22,45,.08);
}
.cm-msg.in  { align-self: flex-start; }
.cm-msg.out { align-self: flex-end; align-items: flex-end; }
.cm-msg.in  .cm-bubble { background: var(--cm-bubble-in); color: var(--cm-ink); border-bottom-left-radius: 5px; }
.cm-msg.out .cm-bubble { background: var(--cm-bubble-out); color: #fff; border-bottom-right-radius: 5px; }
.cm-time { font-size: .64rem; color: var(--cm-muted); margin: 3px 6px 0; }

/* composer */
.cm-compose { display: flex; gap: 10px; padding: 14px; border-top: 1px solid var(--cm-glass-brd); }
.cm-compose textarea {
    flex: 1 1 auto; resize: none; height: 46px; max-height: 120px; padding: 12px 14px;
    border-radius: 14px; border: 1px solid var(--cm-glass-brd);
    background: rgba(255,255,255,.4); color: var(--cm-ink); outline: none; font: inherit;
}
[data-theme="dark"] .cm-compose textarea { background: rgba(255,255,255,.06); }
.cm-send {
    flex: 0 0 auto; width: 46px; height: 46px; border: 0; border-radius: 14px; cursor: pointer;
    color: #fff; font-size: 1.15rem; background: linear-gradient(135deg, var(--cm-accent), var(--cm-accent-2));
    box-shadow: 0 8px 20px rgba(124,77,255,.45); transition: transform .12s ease;
}
.cm-send:hover { transform: translateY(-1px); }
.cm-send:disabled { opacity: .5; cursor: not-allowed; transform: none; }

/* =====================================================================
   Toast (bottom-right) — used site-wide by comms.js
   ===================================================================== */
.cm-toast-host {
    position: fixed; right: 20px; bottom: 96px; z-index: 3000;  /* sits above the launcher */
    display: flex; flex-direction: column; gap: 10px; max-width: 340px;
}
.cm-toast {
    display: flex; gap: 12px; align-items: flex-start; padding: 13px 15px;
    border-radius: 14px; color: var(--cm-ink);
    background: var(--cm-glass);
    -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
    border: 1px solid var(--cm-glass-brd); box-shadow: var(--cm-shadow);
    transform: translateX(120%); opacity: 0; transition: transform .32s cubic-bezier(.2,.9,.3,1), opacity .32s;
}
.cm-toast.show { transform: translateX(0); opacity: 1; }
.cm-toast .ic {
    flex: 0 0 34px; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
    color: #fff; background: linear-gradient(135deg, var(--cm-accent), var(--cm-accent-2));
}
.cm-toast .tt { font-weight: 700; font-size: .86rem; }
.cm-toast .bd { font-size: .8rem; color: var(--cm-muted); margin-top: 1px; }

/* =====================================================================
   Floating corner chat widget (site-wide launcher + mini panel)
   ===================================================================== */
.cm-launcher {
    position: fixed; right: 24px; bottom: 24px; z-index: 2900;
    width: 58px; height: 58px; border: 0; border-radius: 50%; cursor: pointer;
    color: #fff; font-size: 1.5rem; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--cm-accent), var(--cm-accent-2));
    box-shadow: 0 12px 30px rgba(124,77,255,.5), inset 0 1px 0 rgba(255,255,255,.35);
    transition: transform .16s ease, box-shadow .16s ease;
}
.cm-launcher:hover { transform: translateY(-2px) scale(1.04); }
.cm-launcher .cm-widget-badge {
    position: absolute; top: -3px; right: -3px;
    min-width: 20px; height: 20px; padding: 0 5px; display: none;
    align-items: center; justify-content: center; font-size: .68rem; font-weight: 700;
    color: #fff; background: var(--cm-unread); border-radius: 999px;
    box-shadow: 0 0 0 2px rgba(255,255,255,.9);
}
[data-theme="dark"] .cm-launcher .cm-widget-badge { box-shadow: 0 0 0 2px #0f1122; }
.cm-launcher .cm-widget-badge.show { display: inline-flex; }

/* the panel */
.cm-widget {
    position: fixed; right: 24px; bottom: 92px; z-index: 2901;
    width: 360px; max-width: calc(100vw - 32px);
    height: 520px; max-height: calc(100vh - 130px);
    display: none; flex-direction: column; overflow: hidden;
    border-radius: 18px;
    background: var(--cm-glass);
    -webkit-backdrop-filter: blur(20px) saturate(150%); backdrop-filter: blur(20px) saturate(150%);
    border: 1px solid var(--cm-glass-brd); box-shadow: var(--cm-shadow); color: var(--cm-ink);
}
.cm-widget.open { display: flex; animation: cmPop .18s ease; }
@keyframes cmPop { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }

.cm-w-head {
    display: flex; align-items: center; gap: 8px; padding: 12px 14px;
    border-bottom: 1px solid var(--cm-glass-brd);
    background: linear-gradient(135deg, rgba(124,77,255,.16), rgba(67,97,238,.10));
}
.cm-w-head .t { font-weight: 700; }
.cm-w-head .sub2 { font-size: .72rem; color: var(--cm-muted); }
.cm-w-head button { background: none; border: 0; color: var(--cm-ink); cursor: pointer; font-size: 1rem; padding: 4px 6px; border-radius: 8px; }
.cm-w-head button:hover { background: rgba(0,0,0,.06); }
[data-theme="dark"] .cm-w-head button:hover { background: rgba(255,255,255,.08); }
.cm-w-head .cm-w-back { display: none; }
.cm-widget.in-convo .cm-w-back { display: inline-block; }

/* views */
.cm-w-body { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }
.cm-w-contacts { flex: 1 1 auto; overflow-y: auto; padding: 8px; }
.cm-w-search { padding: 10px 12px 4px; }
.cm-w-search input {
    width: 100%; padding: 9px 12px; border-radius: 11px; border: 1px solid var(--cm-glass-brd);
    background: rgba(255,255,255,.4); color: var(--cm-ink); outline: none;
}
[data-theme="dark"] .cm-w-search input { background: rgba(255,255,255,.06); }
.cm-widget.in-convo .cm-w-contacts, .cm-widget.in-convo .cm-w-search { display: none; }
.cm-widget:not(.in-convo) .cm-w-convo { display: none; }

.cm-w-convo { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }
.cm-w-history { flex: 1 1 auto; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.cm-w-compose { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--cm-glass-brd); }
.cm-w-compose textarea {
    flex: 1 1 auto; resize: none; height: 40px; max-height: 96px; padding: 9px 12px;
    border-radius: 12px; border: 1px solid var(--cm-glass-brd);
    background: rgba(255,255,255,.4); color: var(--cm-ink); outline: none; font: inherit;
}
[data-theme="dark"] .cm-w-compose textarea { background: rgba(255,255,255,.06); }
.cm-w-compose .cm-send { width: 40px; height: 40px; font-size: 1rem; border-radius: 12px; }
