/* ── Reset ─────────────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #1a1a1a;
    --panel: #222;
    --panel2: #1d1d1d;
    --hover: #2a2a2a;
    --active: #1e3250;
    --border: #2e2e2e;
    --bar: #141414;
    --popup: #1e1e1e;
    --text: #c8c8c8;
    --dim: #666;
    --muted: #888;
    --accent: #5fb4f4;
    --green: #4ec94e;
    --red: #e05252;
    --yellow: #e5c07b;
    --purple: #c678dd;
    --scroll-thumb: #333;
    --scroll-hover: #444;
    --font: 'Consolas', 'Courier New', monospace;
    --sz: 13px;

    /* IRC Colors */
    --irc-0: #ffffff; --irc-1: #000000; --irc-2: #000080; --irc-3: #008000;
    --irc-4: #ff0000; --irc-5: #800000; --irc-6: #800080; --irc-7: #ff8c00;
    --irc-8: #ffff00; --irc-9: #00ff00; --irc-10: #008080; --irc-11: #00ffff;
    --irc-12: #0000ff; --irc-13: #ff00ff; --irc-14: #808080; --irc-15: #d3d3d3;
}

html,
body {
    height: 100%;
    overflow: hidden;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: var(--sz);
    line-height: 1.4;
}

/* ── App shell ─────────────────────────────────────────────────── */
#app {
    display: flex;
    flex-direction: column;
    height: 100dvh;
}

/* ── Menu bar ──────────────────────────────────────────────────── */
#menubar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bar);
    border-bottom: 1px solid var(--border);
    height: 24px;
    padding: 0 6px;
    flex-shrink: 0;
    user-select: none;
}

.menu-group {
    display: flex;
    gap: 0;
}

.menu-item {
    padding: 2px 10px;
    cursor: pointer;
    color: #aaa;
    font-size: 12px;
}

.menu-item:hover {
    background: var(--hover);
    color: var(--text);
}

/* ── IRC dropdown menu ──────────────────────────────────────────── */
.menu-dd {
    position: relative;
    display: flex;
    align-items: center;
}

.dd-popup {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 200;
    background: var(--popup);
    border: 1px solid var(--border);
    border-radius: 3px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .5);
    min-width: 130px;
    padding: 3px 0;
}

.dd-item {
    padding: 5px 14px;
    font-size: 12px;
    color: #bbb;
    cursor: pointer;
    white-space: nowrap;
}

.dd-item:hover {
    background: var(--hover);
    color: var(--text);
}

#ws-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--dim);
    padding-right: 4px;
}

.dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.dot.connected {
    background: var(--green);
}

.dot.connecting {
    background: var(--yellow);
}

.dot.disconnected {
    background: var(--dim);
}

.dot.error {
    background: var(--red);
}

/* ── Main 3-col ────────────────────────────────────────────────── */
#main-layout {
    display: grid;
    grid-template-columns: 185px 1fr 155px;
    flex: 1;
    overflow: hidden;
}

/* ── Server tree ───────────────────────────────────────────────── */
#server-tree {
    background: var(--panel);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    will-change: transform;
}

.tree-net-hdr {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 5px 7px;
    cursor: pointer;
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    border-bottom: 1px solid #191919;
    user-select: none;
}

.tree-net-hdr:hover {
    background: var(--hover);
}

.tree-net-hdr .ndot {
    flex-shrink: 0;
}

.tree-net-hdr .nname {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tree-arrow {
    font-size: 9px;
    color: var(--dim);
    transition: transform .15s;
}

.tree-arrow.collapsed {
    transform: rotate(-90deg);
}

/* .tree-channels — no custom styles needed */

.tree-ch {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px 3px 18px;
    cursor: pointer;
    color: #999;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
}

.tree-ch-status {
    color: #4ec9b0;
    font-style: italic;
}

.tree-ch:hover {
    background: var(--hover);
}

.tree-ch.active {
    background: var(--active);
    color: #fff;
}

.tree-ch.unread {
    color: var(--accent);
    font-weight: bold;
}

.tree-ch.hl {
    color: var(--yellow);
}

.unread-pill {
    margin-left: auto;
    background: var(--accent);
    color: #000;
    font-size: 10px;
    padding: 0 4px;
    border-radius: 3px;
    flex-shrink: 0;
}

.net-conn-btn {
    margin-left: auto;
    background: none;
    border: 1px solid #444;
    color: var(--dim);
    font-size: 10px;
    padding: 1px 5px;
    cursor: pointer;
}

.net-conn-btn:hover {
    background: var(--hover);
    color: var(--text);
}

.net-conn-btn.live {
    border-color: var(--green);
    color: var(--green);
}

/* ── Chat area ─────────────────────────────────────────────────── */
#chat-area {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--bg);
}

#topic-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 3px 10px;
    background: var(--panel2);
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    flex-shrink: 0;
    min-height: 23px;
    overflow: hidden;
}

#topic-chan {
    color: var(--accent);
    font-weight: bold;
    flex-shrink: 0;
}

#topic-sep {
    color: var(--border);
    flex-shrink: 0;
}

#topic-text {
    color: var(--dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#chat-buffer {
    flex: 1;
    overflow-y: auto;
    padding: 4px 0;
    will-change: transform;
}

.buf-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--dim);
    font-style: italic;
    text-align: center;
    line-height: 2;
}

/* message lines */
.ml {
    display: flex;
    align-items: baseline;
    padding: 1px 10px;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
}

.ml:hover {
    background: rgba(255, 255, 255, .025);
}

.ml-ts {
    color: #404040;
    font-size: .82em;
    flex-shrink: 0;
    margin-right: 7px;
    min-width: 38px;
    user-select: none;
}

.ml-nick {
    flex-shrink: 0;
    font-weight: bold;
    margin-right: 5px;
    min-width: 15ch;
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ml-text {
    flex: 1;
}

/* type colors and event styling */
.mt-privmsg .ml-text {
    color: var(--text);
}

.mt-notice .ml-nick,
.mt-notice .ml-text {
    color: var(--purple);
}

/* Base style for all system/event lines */
.mt-join, .mt-part, .mt-quit, .mt-nick-change, .mt-kick, .mt-mode, .mt-status, .mt-server-log {
    font-size: 0.95em;
    opacity: 0.85;
}

.ml-icon {
    margin-right: 6px;
    font-weight: bold;
    display: inline-block;
    width: 14px;
    text-align: center;
}

.mt-join .ml-text { color: var(--green); }
.mt-join .ml-icon { color: var(--green); }

.mt-part .ml-text,
.mt-quit .ml-text { color: var(--dim); }
.mt-part .ml-icon,
.mt-quit .ml-icon { color: var(--red); opacity: 0.7; }

.mt-kick .ml-text { color: var(--red); font-weight: 500; }
.mt-kick .ml-icon { color: var(--red); }

.mt-nick-change .ml-text { color: var(--accent); opacity: 0.8; }
.mt-nick-change .ml-icon { color: var(--accent); }

.mt-mode .ml-text { color: var(--yellow); opacity: 0.9; }
.mt-mode .ml-icon { color: var(--yellow); }

.mt-status .ml-text {
    color: var(--muted);
    font-style: italic;
}

.mt-error .ml-text {
    color: var(--red);
    font-weight: bold;
}

/* Server/connection log lines (Status buffer) */
.mt-server-log .ml-text {
    color: var(--green);
    opacity: 0.7;
    font-style: italic;
}

/* Scrollback (bouncer history replay) — slightly dimmed */
.ml-sb {
    opacity: .7;
}

.ml-hl {
    background: rgba(229, 192, 123, .07);
}

.ml-hl .ml-text {
    color: var(--yellow);
}

.ml-self .ml-nick {
    opacity: .6;
}

mark {
    background: #3a5a2a;
    color: #b8e090;
    border-radius: 2px;
    padding: 0 1px;
}

/* search results */
.sr-hdr {
    padding: 6px 10px;
    font-size: 11px;
    color: var(--muted);
    border-bottom: 1px solid var(--border);
}

.sr-row {
    padding: 4px 10px;
    border-bottom: 1px solid var(--border);
}

.sr-meta {
    display: block;
    font-size: .78em;
    color: var(--dim);
    margin-bottom: 1px;
}

/* ── Input bar ─────────────────────────────────────────────────── */
#input-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bar);
    border-top: 1px solid var(--border);
    padding: 5px 10px;
    flex-shrink: 0;
}

#own-nick {
    color: var(--accent);
    font-weight: bold;
    flex-shrink: 0;
}

.isep {
    color: var(--dim);
}

#input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text);
    font-family: var(--font);
    font-size: var(--sz);
    caret-color: var(--accent);
}

#input::placeholder {
    color: #383838;
}

/* ── Userlist ──────────────────────────────────────────────────── */
#userlist-panel {
    background: var(--panel);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#userlist-head {
    padding: 4px 8px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--dim);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

#userlist {
    flex: 1;
    overflow-y: auto;
    padding: 2px 0;
}

.uentry {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 2px 8px;
    font-size: 12px;
    white-space: nowrap;
    overflow: hidden;
    cursor: pointer;
}

.uentry:hover {
    background: var(--hover);
}

.upfx {
    color: var(--yellow);
    font-weight: bold;
    min-width: 9px;
}

/* ── Modals ────────────────────────────────────────────────────── */
.modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal.hidden {
    display: none;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .65);
}

.modal-win {
    position: relative;
    background: var(--popup);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    z-index: 1;
}

.settings-win {
    width: 620px;
    height: 430px;
}

.net-win {
    width: 470px;
}

.modal-tb {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 12px;
    background: var(--bar);
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--text);
    flex-shrink: 0;
    user-select: none;
    transition: background 0.2s;
}

.modal-body-tabs {
    display: flex;
    gap: 15px;
    padding: 10px 15px;
    border-bottom: 1px solid var(--border);
    background: var(--bar);
}

.m-tab {
    cursor: pointer;
    color: var(--dim);
    font-size: 13px;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}

.m-tab:hover {
    color: var(--text);
}

.m-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.p-tab.hidden {
    display: none;
}

.modal-x {
    background: none;
    border: none;
    color: var(--dim);
    font-size: 14px;
    cursor: pointer;
    padding: 0 3px;
}

.modal-x:hover {
    color: var(--red);
}

.modal-body {
    padding: 12px 16px;
    overflow-y: auto;
    flex: 1;
}

/* settings layout */
.settings-layout {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.stabs {
    width: 110px;
    background: #1b1b1b;
    border-right: 1px solid var(--border);
    padding: 6px 0;
    flex-shrink: 0;
}

.stab {
    display: block;
    width: 100%;
    padding: 7px 14px;
    text-align: left;
    background: none;
    border: none;
    color: var(--muted);
    font-family: var(--font);
    font-size: 12px;
    cursor: pointer;
}

.stab:hover {
    background: var(--hover);
}

.stab.active {
    background: var(--active);
    color: var(--accent);
}

.scontent {
    flex: 1;
    overflow-y: auto;
    padding: 12px 14px;
    scroll-behavior: smooth;
}

.t-item:hover, .c-item:hover {
    background: var(--hover);
}

.panel-hdr {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--dim);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* network rows in settings */
.nrow {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border: 1px solid #2a2a2a;
    margin-bottom: 4px;
    background: #1c1c1c;
}

.nrow-info {
    flex: 1;
}

.nrow-info strong {
    font-size: 12px;
}

.nrow-info small {
    color: var(--dim);
    font-size: 11px;
    display: block;
}

.nst {
    font-size: 11px;
    min-width: 70px;
    text-align: center;
}

.nst.connected {
    color: var(--green);
}

.nst.connecting {
    color: var(--yellow);
}

.nst.disconnected {
    color: var(--dim);
}

.nst.error {
    color: var(--red);
}

/* forms */
.fgrid {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 6px 10px;
    align-items: center;
    margin-bottom: 10px;
}

.fgrid label {
    font-size: 12px;
    color: var(--muted);
}

.fgrid input[type=text],
.fgrid input[type=password],
.fgrid input[type=number] {
    background: #111;
    border: 1px solid #3a3a3a;
    color: var(--text);
    font-family: var(--font);
    font-size: 12px;
    padding: 4px 6px;
    width: 100%;
    outline: none;
}

.fgrid input:focus {
    border-color: var(--accent);
}

.fsec {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--dim);
    border-top: 1px solid var(--border);
    padding-top: 8px;
    margin-bottom: 8px;
    margin-top: 4px;
}

/* toggle */
.tog {
    display: flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
}

.tog input[type=checkbox] {
    display: none;
}

.tog-tr {
    width: 28px;
    height: 15px;
    background: #333;
    border-radius: 8px;
    position: relative;
    transition: background .2s;
    flex-shrink: 0;
}

.tog-tr::after {
    content: '';
    position: absolute;
    width: 11px;
    height: 11px;
    background: #666;
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: left .2s, background .2s;
}

.tog input:checked+.tog-tr {
    background: var(--accent);
}

.tog input:checked+.tog-tr::after {
    left: 15px;
    background: #fff;
}

.tog-lbl {
    font-size: 12px;
    color: var(--muted);
}

/* buttons */
.mactions {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 14px;
    border-top: 1px solid var(--border);
    background: #191919;
    flex-shrink: 0;
}

.spacer {
    flex: 1;
}

.btn-primary,
.btn-sec,
.btn-danger,
.btn-sm,
.btn-conn,
.btn-disc,
.btn-edit {
    padding: 4px 12px;
    font-family: var(--font);
    font-size: 12px;
    cursor: pointer;
    border: 1px solid transparent;
    user-select: none;
}

.btn-primary {
    background: #2a5fa5;
    color: #fff;
    border-color: #3a6fc0;
}

.btn-primary:hover {
    background: #3a6fc0;
}

.btn-sec {
    background: #2a2a2a;
    color: var(--text);
    border-color: #444;
}

.btn-sec:hover {
    background: #333;
}

.btn-danger {
    background: #6e2020;
    color: #fff;
    border-color: #8b3030;
}

.btn-danger:hover {
    background: #8b3030;
}

.btn-sm {
    padding: 2px 8px;
    background: #2a2a2a;
    border-color: #444;
    color: var(--text);
    font-size: 11px;
}

.btn-sm:hover {
    background: #333;
}

.btn-conn {
    padding: 3px 8px;
    background: #1c381c;
    border-color: var(--green);
    color: var(--green);
    font-size: 11px;
}

.btn-conn:hover {
    background: #254729;
}

.btn-disc {
    padding: 3px 8px;
    background: #381c1c;
    border-color: var(--red);
    color: var(--red);
    font-size: 11px;
}

.btn-disc:hover {
    background: #472525;
}

.btn-edit {
    padding: 3px 8px;
    background: #1c2a38;
    border-color: var(--accent);
    color: var(--accent);
    font-size: 11px;
}

.btn-edit:hover {
    background: #253445;
}

.hidden {
    display: none !important;
}

#ctx-menu {
    position: fixed;
    z-index: 1000;
    background: var(--popup);
    border: 1px solid var(--border);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    min-width: 120px;
    padding: 4px 0;
    font-family: var(--font);
}

.ctx-item {
    padding: 6px 12px;
    font-size: 12px;
    cursor: pointer;
    color: var(--text);
}

.ctx-item:hover {
    background: var(--accent);
    color: #000;
}

.ctx-line {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

.disabled {
    opacity: 0.4;
    pointer-events: none;
    user-select: none;
}

/* scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--scroll-thumb);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scroll-hover);
}

/* IRC Formatting */
.irc-bold { font-weight: bold; }
.irc-italic { font-style: italic; }
.irc-underline { text-decoration: underline; }
.irc-strikethrough { text-decoration: line-through; }
.irc-monospace { font-family: monospace; }
.irc-reverse { filter: invert(1); }

.c0 { color: var(--irc-0); } .bg0 { background: var(--irc-0); }
.c1 { color: var(--irc-1); } .bg1 { background: var(--irc-1); }
.c2 { color: var(--irc-2); } .bg2 { background: var(--irc-2); }
.c3 { color: var(--irc-3); } .bg3 { background: var(--irc-3); }
.c4 { color: var(--irc-4); } .bg4 { background: var(--irc-4); }
.c5 { color: var(--irc-5); } .bg5 { background: var(--irc-5); }
.c6 { color: var(--irc-6); } .bg6 { background: var(--irc-6); }
.c7 { color: var(--irc-7); } .bg7 { background: var(--irc-7); }
.c8 { color: var(--irc-8); } .bg8 { background: var(--irc-8); }
.c9 { color: var(--irc-9); } .bg9 { background: var(--irc-9); }
.c10 { color: var(--irc-10); } .bg10 { background: var(--irc-10); }
.c11 { color: var(--irc-11); } .bg11 { background: var(--irc-11); }
.c12 { color: var(--irc-12); } .bg12 { background: var(--irc-12); }
.c13 { color: var(--irc-13); } .bg13 { background: var(--irc-13); }
.c14 { color: var(--irc-14); } .bg14 { background: var(--irc-14); }
.c15 { color: var(--irc-15); } .bg15 { background: var(--irc-15); }

#mobile-header {
    display: none;
    height: 48px;
    background: var(--bar);
    border-bottom: 2px solid var(--border);
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
    flex-shrink: 0;
    z-index: 100;
}

#mobile-backdrop {
    display: none;
}

#m-send-btn {
    display: none;
}

#mobile-tree-menu {
    display: none;
}

#m-title {
    font-weight: bold;
    font-size: 16px;
    color: var(--accent);
}

#m-title-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow: hidden;
}

.m-toggle {
    background: none;
    border: none;
    color: var(--text);
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
}



/* ── Theme editor ───────────────────────────────────────────────── */
.theme-presets {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.btn-preset {
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid var(--accent);
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    font-size: 12px;
    transition: background .15s, color .15s;
}

.btn-preset:hover {
    background: var(--accent);
    color: #111;
}

.theme-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 5px 10px;
    align-items: center;
    margin-bottom: 4px;
}

.theme-grid label {
    font-size: 12px;
    color: var(--muted);
    white-space: nowrap;
}

.cpick {
    width: 36px;
    height: 24px;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: transparent;
    cursor: pointer;
    padding: 1px;
    justify-self: end;
}

.sz-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sz-wrap input[type="range"] {
    flex: 1;
    accent-color: var(--accent);
}

#theme-sz-lbl {
    color: var(--muted);
    font-size: 12px;
    min-width: 30px;
}

/* ── Log Browser ─────────────────────────────────────────────────── */
.lb-win {
    position: fixed;
    top: 5%;
    left: 50%;
    transform: translateX(-50%);
    width: min(960px, 94vw);
    height: min(700px, 88dvh);
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    z-index: 200;
    overflow: hidden;
}

.lb-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.lb-sidebar {
    width: 220px;
    flex-shrink: 0;
    border-right: 1px solid var(--border);
    padding: 12px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--bg);
}

.lb-field {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.lb-field label {
    font-size: 11px;
    color: var(--dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lb-field select,
.lb-field input {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 12px;
    padding: 5px 7px;
    border-radius: 4px;
    font-family: var(--font);
}

.lb-calendar-wrap {
    margin-top: 6px;
}

.lb-cal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.lb-cal-nav button {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    border-radius: 3px;
    padding: 3px 8px;
    font-size: 14px;
}

.lb-cal-nav button:hover {
    background: var(--hover);
}

#lb-cal-title {
    font-size: 12px;
    font-weight: bold;
    color: var(--accent);
}

.lb-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.lb-cal-hdr {
    font-size: 10px;
    color: var(--dim);
    text-align: center;
    padding: 2px 0;
}

.lb-cal-day {
    font-size: 11px;
    text-align: center;
    padding: 5px 2px;
    border-radius: 3px;
    cursor: default;
    color: var(--dim);
}

.lb-cal-day.has-logs {
    color: var(--text);
    background: var(--hover);
    cursor: pointer;
}

.lb-cal-day.has-logs:hover {
    background: var(--active);
    color: var(--accent);
}

.lb-cal-day.selected {
    background: var(--accent);
    color: #000;
    font-weight: bold;
}

.lb-messages {
    flex: 1;
    overflow-y: auto;
    padding: 10px 14px;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.lb-placeholder {
    color: var(--dim);
    font-size: 13px;
    margin: auto;
    text-align: center;
}

.lb-date-sep {
    text-align: center;
    font-size: 11px;
    color: var(--dim);
    padding: 6px 0;
    border-top: 1px solid var(--border);
    margin: 4px 0;
}

.lb-row {
    display: flex;
    gap: 8px;
    padding: 2px 4px;
    font-size: var(--sz);
    line-height: 1.4;
    border-radius: 3px;
}

.lb-row:hover {
    background: var(--hover);
}

.lb-ts {
    color: var(--dim);
    font-size: 11px;
    flex-shrink: 0;
}

.lb-nick {
    flex-shrink: 0;
    font-weight: bold;
}

.lb-text {
    flex: 1;
    word-break: break-word;
    color: var(--text);
}

#log-viewer-container {
    display: flex;
    height: 100%;
}
#log-sidebar {
    width: 150px;
    background: var(--panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}
#log-content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg);
}
#log-search-bar {
    padding: 8px;
    background: var(--bar);
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 8px;
}
#log-search-input {
    flex: 1;
    background: #111;
    border: 1px solid #3a3a3a;
    color: var(--text);
    padding: 3px 8px;
    font-size: 12px;
}
#log-lines {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    font-family: var(--font);
    font-size: 12px;
}
.log-date-item {
    padding: 5px 10px;
    cursor: pointer;
    font-size: 12px;
    color: var(--muted);
}
.log-date-item:hover { background: var(--hover); }
.log-date-item.active { background: var(--active); color: #fff; }

.log-result-date {
    font-size: 10px;
    color: var(--dim);
    margin-right: 8px;
}