/* shlang BBS — оформление в духе 1998 года, зелёная палитра */

:root {
  --ink0: #04140a;
  --ink1: #08240f;
  --ink2: #061b0c;
  --line: #062a0c;
  --line-hi: #8fffab;
  --green: #3fbf5f;
  --green-dim: #2e7d42;
  --lime: #7dff9e;
  --text: #d9ffdf;
  --muted: #79c88c;
  --plaque: #c8ffd2;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  color: var(--text);
  background-color: var(--ink0);
  background-image:
    radial-gradient(circle at 18% -10%, rgba(63, 191, 95, .20), transparent 55%),
    radial-gradient(circle at 88% 8%, rgba(125, 255, 158, .13), transparent 45%),
    repeating-linear-gradient(0deg, rgba(125, 255, 158, .045) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(90deg, rgba(125, 255, 158, .045) 0 1px, transparent 1px 4px);
  background-attachment: fixed;
  font: 14px/1.45 Tahoma, Verdana, "MS Sans Serif", sans-serif;
  -webkit-font-smoothing: none;
  text-rendering: optimizeSpeed;
}

/* ЭЛТ-развёртка поверх всего */
.crt {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0, 0, 0, .30) 0 1px, transparent 1px 3px);
  opacity: .45;
}

::selection { background: var(--green-dim); color: var(--text); }

:focus-visible { outline: 2px dashed var(--lime); outline-offset: 2px; }

.page {
  max-width: 1000px;
  margin: 18px auto 40px;
  padding: 0 12px;
}

/* ---------- шапка ---------- */

.masthead {
  border: 4px solid;
  border-color: var(--line-hi) var(--line) var(--line) var(--line-hi);
  background: linear-gradient(180deg, #0b2e15, #06190d);
  padding: 14px 14px 0;
  box-shadow: 0 0 0 4px var(--ink0), 0 10px 24px rgba(0, 0, 0, .55),
    inset 0 0 48px rgba(125, 255, 158, .06);
}

.logo-wrap { text-align: center; padding: 12px 0 4px; }

.logo {
  display: block;
  margin: 0 auto;
  width: min(100%, 640px);
  height: auto;
  filter: drop-shadow(0 0 12px rgba(125, 255, 158, .22))
    drop-shadow(2px 4px 0 rgba(0, 0, 0, .55));
}

/* чёрная подпись под логотипом — на светлой табличке */
h1.logo-sub {
  margin: 12px auto 0;
  width: fit-content;
  max-width: 100%;
  background: var(--plaque);
  color: #000;
  font: bold clamp(15px, 3.2vw, 24px)/1.25 "Comic Sans MS", "Comic Sans", "Trebuchet MS", cursive;
  padding: 6px 18px;
  letter-spacing: 1.5px;
  border: 3px solid #001a06;
  box-shadow: 4px 4px 0 #001a06;
}

/* гофрированная полоса */
.corrugated {
  height: 16px;
  margin-top: 14px;
  border-top: 3px solid var(--line);
  border-bottom: 3px solid var(--line);
  background: repeating-linear-gradient(90deg, #0b3517 0 7px, #14501f 7px 14px);
}

/* бегущая строка */
.ticker {
  overflow: hidden;
  margin: 0 -14px;
  border: 3px solid var(--line);
  border-top: 0;
  background: #04140a;
  padding: 6px 0;
}

.ticker-track {
  display: inline-flex;
  white-space: nowrap;
  animation: ticker 52s linear infinite;
}

.ticker:hover .ticker-track { animation-play-state: paused; }

.ticker span {
  padding-right: 42px;
  color: #9fe7ae;
  font-size: 12px;
  letter-spacing: 1.5px;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- сетка ---------- */

.columns {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.panel {
  background: linear-gradient(180deg, #0a2c15, #071f10);
  border: 3px solid;
  border-color: var(--line-hi) var(--line) var(--line) var(--line-hi);
  padding: 12px;
  box-shadow: 0 0 0 3px var(--ink0), 0 6px 0 rgba(0, 0, 0, .45),
    inset 0 0 30px rgba(0, 0, 0, .35);
}

.panel-title {
  margin: 0 0 10px;
  padding: 6px 10px;
  font: bold 13px/1.2 Tahoma, Verdana, sans-serif;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text);
  text-shadow: 1px 1px 0 #000;
  background: repeating-linear-gradient(90deg, #0f3c1b 0 6px, #1a5c26 6px 12px);
  border: 2px solid var(--line);
  border-left-color: var(--line-hi);
}

.panel-title.small { font-size: 11px; letter-spacing: 2px; margin-top: 4px; }

/* ---------- метаданные доски ---------- */

.board-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.board-meta b { color: var(--lime); }

.lcd {
  display: inline-block;
  font-family: "Courier New", Courier, monospace;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 3px;
  color: #41ff6e;
  background: #000;
  padding: 2px 8px;
  border: 2px inset #14402a;
  text-shadow: 0 0 6px #2f6;
  vertical-align: 1px;
}

.sort select {
  background: var(--plaque);
  color: #04140a;
  border: 2px solid;
  border-color: #001a06 var(--line-hi) var(--line-hi) #001a06;
  font: 12px Tahoma, sans-serif;
  padding: 2px 4px;
  margin-left: 4px;
}

/* ---------- сообщения ---------- */

.status {
  min-height: 18px;
  font-size: 12px;
  letter-spacing: .5px;
  color: var(--lime);
  margin: 2px 0 8px;
}

.status.err { color: #ff9d9d; }

.messages { display: grid; gap: 10px; }

.msg {
  border: 2px solid var(--line);
  background: #082a13;
  padding: 8px 10px;
  box-shadow: inset 1px 1px 0 #1d6b2b, 2px 2px 0 #04140a;
}

.messages .msg:nth-child(even) { background: #0b3418; }

.msg-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  border-bottom: 1px dashed var(--green-dim);
  padding-bottom: 4px;
  margin-bottom: 6px;
}

.msg-face {
  font-family: "Courier New", Courier, monospace;
  font-size: 13px;
  color: var(--lime);
  flex: 0 0 auto;
}

.msg-name {
  font-weight: 700;
  font-size: 14px;
  color: #adffc1;
  text-shadow: 0 0 5px rgba(46, 125, 66, .9);
  overflow-wrap: anywhere;
}

.msg-time {
  margin-left: auto;
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  color: #6fbf82;
  flex: 0 0 auto;
}

.msg-text {
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.msg.flash { animation: flash 1.4s ease-out; }

@keyframes flash {
  0% { background: #2e7d42; }
  100% { background: #082a13; }
}

.empty {
  color: var(--muted);
  text-align: center;
  padding: 22px 10px;
  border: 2px dashed var(--green-dim);
  background: rgba(4, 20, 10, .5);
  font-size: 13px;
}

/* ---------- форма ---------- */

form label,
.compose label {
  display: block;
  margin: 8px 0 4px;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}

input,
textarea {
  width: 100%;
  padding: 7px 9px;
  font: 14px/1.4 Tahoma, Verdana, sans-serif;
  color: var(--text);
  background: #04140a;
  border: 3px solid;
  border-color: var(--line) var(--line-hi) var(--line-hi) var(--line);
  caret-color: var(--lime);
}

input::placeholder,
textarea::placeholder { color: #3f7a4e; }

textarea {
  min-height: 116px;
  resize: vertical;
}

input:focus,
textarea:focus { background: #071f10; }

/* ловушка для ботов — невидима для людей */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

button {
  display: block;
  width: 100%;
  margin-top: 12px;
  padding: 10px;
  font: bold 13px Tahoma, Verdana, sans-serif;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #04140a;
  text-shadow: 0 1px 0 rgba(255, 255, 255, .45);
  background: linear-gradient(180deg, #a8ffbb, #3fbf5f 55%, #1d6b2b);
  border: 3px solid;
  border-color: #d8ffe2 var(--line) var(--line) #d8ffe2;
  cursor: pointer;
}

button:hover { background: linear-gradient(180deg, #c6ffd4, #55d478 55%, #2e7d42); }

button:active {
  transform: translate(1px, 1px);
  border-color: var(--line) #d8ffe2 #d8ffe2 var(--line);
}

button[disabled] {
  cursor: progress;
  opacity: .65;
  filter: saturate(.5);
}

.hint {
  margin: 8px 0 0;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .5px;
}

.hint .count { color: var(--lime); }

/* ---------- боковая колонка ---------- */

.hr2 {
  height: 14px;
  margin: 14px 0;
  border: 0;
  background: repeating-linear-gradient(90deg, var(--green-dim) 0 8px, transparent 8px 16px);
}

.facts {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  display: grid;
  gap: 5px;
  font-size: 12px;
  color: #9fe7ae;
}

.facts li { padding-left: 14px; position: relative; }

.facts li::before {
  content: "»";
  position: absolute;
  left: 0;
  color: var(--lime);
}

/* ---------- подвал ---------- */

.footer {
  margin-top: 18px;
  padding: 10px 6px 4px;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .5px;
  border-top: 3px double var(--green-dim);
}

.footer p { margin: 6px 0; }

.wip {
  display: inline-block;
  padding: 3px 12px;
  color: var(--lime);
  background: #04140a;
  border: 2px dashed var(--green-dim);
  animation: blink 1.1s steps(1) infinite;
  letter-spacing: 2px;
  text-transform: uppercase;
}

@keyframes blink { 50% { opacity: .25; } }

.footer .small { font-size: 11px; color: #4f9a63; }

.noscript {
  margin: 16px auto;
  max-width: 640px;
  padding: 12px;
  text-align: center;
  color: #04140a;
  background: var(--plaque);
  border: 3px solid #001a06;
  font-weight: 700;
}

/* ---------- мобильные ---------- */

@media (max-width: 820px) {
  .columns { grid-template-columns: 1fr; }
  .masthead { padding: 10px 10px 0; }
  .ticker { margin: 0 -10px; }
  h1.logo-sub { font-size: 15px; padding: 5px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .wip { animation: none; }
  .msg.flash { animation: none; }
  .crt { display: none; }
}

/* ---------- авторизация ---------- */

a { color: var(--lime); }

.auth-wrap { max-width: 440px; margin: 36px auto; }
.auth-wrap.wide { max-width: 780px; }

.auth-logo { display: block; width: min(100%, 320px); margin: 0 auto 14px; }

.auth-sub {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.auth-links { text-align: center; font-size: 12px; margin: 14px 0 0; }

.auth-panel .status { margin: 10px 0 0; }

label.check {
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: none;
  letter-spacing: 0;
  font-size: 12px;
  color: var(--text);
}

label.check input[type="checkbox"] {
  width: auto;
  margin: 0;
  accent-color: var(--green);
}

.admin-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}

.admin-toolbar b { color: var(--lime); }

.btn-small {
  width: auto;
  display: inline-block;
  margin: 0 0 0 6px;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 1.5px;
}

.admin-del {
  margin-top: 8px;
  padding: 4px 10px;
  font-size: 11px;
  letter-spacing: 1px;
  color: #1a0505;
  background: linear-gradient(180deg, #ffb3b3, #d96b6b 55%, #a33a3a);
  border-color: #ffd6d6 #4a1414 #4a1414 #ffd6d6;
}

.admin-del:hover { background: linear-gradient(180deg, #ffcaca, #e87d7d 55%, #b44545); }

/* ---------- строка пользователя ---------- */

.user-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 14px 0 0;
  padding: 7px 12px;
  font-size: 12px;
  color: var(--muted);
  background: linear-gradient(180deg, #0b2e15, #071f10);
  border: 3px solid;
  border-color: var(--line-hi) var(--line) var(--line) var(--line-hi);
}

.user-bar b { color: var(--lime); }

.user-links { display: flex; gap: 14px; }

.user-links a { text-decoration: none; }
.user-links a:hover, .auth-links a:hover { text-decoration: underline; }

/* ---------- чат ---------- */

.chat-list {
  max-height: 62vh;
  overflow-y: auto;
  display: grid;
  gap: 8px;
  padding: 10px;
  background: #04140a;
  border: 3px solid;
  border-color: var(--line) var(--line-hi) var(--line-hi) var(--line);
}

.chat-msg {
  padding: 7px 10px;
  background: #082a13;
  border-left: 4px solid var(--green-dim);
}

.chat-msg.me {
  background: #0b3418;
  border-left-color: var(--lime);
}

.chat-msg-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}

.chat-nick { color: var(--lime); font-weight: 700; }
.chat-time { margin-left: auto; font-family: "Courier New", Courier, monospace; font-size: 11px; }

.chat-text {
  margin-top: 2px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-form { display: flex; gap: 10px; margin-top: 12px; }
.chat-form input { flex: 1; }
.chat-form button { width: auto; margin: 0; padding: 10px 18px; }

/* ---------- админка ---------- */

.admin-list { display: grid; gap: 8px; }

.admin-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 10px;
  border: 2px solid var(--line);
  background: #082a13;
  box-shadow: inset 1px 1px 0 #1d6b2b;
  font-size: 13px;
}

.admin-row .who { color: var(--lime); font-weight: 700; }
.admin-row .meta { color: var(--muted); font-size: 12px; }
.admin-row .spacer { flex: 1; }

.panel + .panel { margin-top: 16px; }

/* ---------- голосовая комната ---------- */

.voice-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 6px 0 14px;
}

.voice-controls button { width: auto; margin: 0; padding: 10px 16px; }

.peer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.peer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 2px solid var(--line);
  background: #082a13;
  box-shadow: inset 1px 1px 0 #1d6b2b;
  font-size: 13px;
}

.peer-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #555;
}

.peer-dot.on { background: var(--lime); box-shadow: 0 0 8px var(--lime); }
.peer-dot.off { background: #a33a3a; }

.peer-name { color: var(--lime); font-weight: 700; }
.peer-state { margin-left: auto; color: var(--muted); font-size: 12px; }