/* Bonestream Lobby — dark / parchment-style */

:root {
  --bg-0:    #0d0a08;
  --bg-1:    #16110d;
  --bg-2:    #1d1812;
  --bg-3:    #2a221a;
  --line:    #3a2f24;
  --ink:     #d8c79e;
  --ink-dim: #8c7a5c;
  --ink-hi:  #f5e4b3;
  --accent:  #c39b59;
  --bad:     #b34a3a;
  --good:    #6a8c4a;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  background: var(--bg-0);
  color: var(--ink);
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
}

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

h1, h2, h3 { color: var(--ink-hi); font-weight: 600; letter-spacing: 0.02em; margin: 0 0 0.6em 0; }
h1 { font-size: 2.4rem; }
h2 { font-size: 1.4rem; border-bottom: 1px solid var(--line); padding-bottom: 0.3em; }
h3 { font-size: 1.1rem; color: var(--accent); }

button, input, select {
  font-family: inherit;
  font-size: 0.95rem;
}

button {
  background: var(--bg-3);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 0.4em 0.9em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
button:hover:not(:disabled) { background: var(--bg-2); color: var(--ink-hi); }
button:disabled { color: var(--ink-dim); cursor: not-allowed; opacity: 0.6; }

button.primary { background: var(--accent); color: var(--bg-0); border-color: var(--accent); font-weight: 600; }
button.primary:hover:not(:disabled) { background: var(--ink-hi); }

button.danger { color: var(--bad); border-color: var(--bad); }
button.danger:hover:not(:disabled) { background: var(--bad); color: var(--bg-0); }

input[type=text], input[type=password], input[type=email], select {
  background: var(--bg-1);
  color: var(--ink-hi);
  border: 1px solid var(--line);
  padding: 0.4em 0.6em;
  width: 100%;
}
input:focus, select:focus { outline: none; border-color: var(--accent); }

label { display: block; color: var(--ink-dim); font-size: 0.85rem; margin: 0.6em 0 0.2em 0; }

.error { color: var(--bad); margin-top: 0.6em; min-height: 1.2em; }

/* ===== Landing/Login ===== */

.landing {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
}

.landing header {
  text-align: center;
  margin-bottom: 3rem;
}

.landing .tagline {
  color: var(--ink-dim);
  font-style: italic;
  margin-top: -0.4em;
}

.intro p { margin: 0.8em 0; }

.login-card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  padding: 1.5rem 1.8rem;
  margin: 2.5rem auto 0;
  max-width: 380px;
}

.login-card h2 { margin-top: 0; }
.login-card form { margin-top: 0.6em; }
.login-card .submit { margin-top: 1.2em; text-align: right;
                      display: flex; justify-content: space-between; align-items: center; }
.login-card .register-link { color: var(--ink-dim); font-size: 0.88rem;
                              text-decoration: none; }
.login-card .register-link:hover { color: var(--accent); }
.login-card .hint { color: var(--ink-dim); font-size: 0.85rem; margin-top: 1.4em; }

/* ===== App ===== */

.app-shell {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
}

.topbar {
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  padding: 0.7em 1.4em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.topbar .brand { color: var(--ink-hi); font-size: 1.3rem; font-weight: 600; }
.topbar .you   { color: var(--ink-dim); margin-right: 1em; }
.topbar .role-tag {
  display: inline-block;
  padding: 0.05em 0.45em;
  font-size: 0.75rem;
  border: 1px solid var(--line);
  margin-left: 0.4em;
  vertical-align: middle;
}
.topbar .role-tag.admin { color: var(--accent); border-color: var(--accent); }
.topbar .user-link { color: var(--ink-hi); text-decoration: none;
                     border-bottom: 1px dotted var(--ink-dim); transition: color 0.15s; }
.topbar .user-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

.topnav { display: flex; align-items: center; gap: 0.6em; }
.nav-btn { display: inline-block; background: var(--accent); color: var(--bg-0);
           padding: 0.35em 0.9em; text-decoration: none;
           border: 1px solid var(--accent); font-weight: 600;
           cursor: pointer; transition: background 0.15s, border-color 0.15s; }
.nav-btn:hover { background: var(--ink-hi); border-color: var(--ink-hi); }

.app-main {
  display: grid;
  grid-template-columns: 280px 1fr 380px;
  gap: 1.4rem;
  padding: 1.4rem;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}
body.anon .app-main { grid-template-columns: 1fr; }

/* System-Stats-Panel (links) */
.sysstats h3 { margin-top: 1rem; font-size: 0.95rem; }
.ss-row { display: flex; justify-content: space-between; padding: 0.25em 0;
          font-size: 0.92rem; border-bottom: 1px solid var(--bg-2); }
.ss-row span:last-child { color: var(--ink-hi); font-family: ui-monospace, monospace; }
.cpu-bar { display: grid; grid-template-columns: 1.4em 1fr 2.5em;
           align-items: center; gap: 0.4em; font-size: 0.78rem;
           font-family: ui-monospace, monospace; padding: 0.12em 0; }
.cpu-bar .idx  { color: var(--ink-dim); text-align: right; }
.cpu-bar .pct  { color: var(--ink-hi); text-align: right; }
.cpu-bar .bar  { height: 0.6em; background: var(--bg-2); position: relative; }
.cpu-bar .fill { position: absolute; left: 0; top: 0; bottom: 0;
                 background: var(--accent); transition: width 0.3s; }

@media (max-width: 1200px) {
  .app-main { grid-template-columns: 1fr 380px; }
  .sysstats { display: none; }
}

/* ===== Gallery ===== */

.gallery-shell { padding: 1.4rem; max-width: 1600px; width: 100%; margin: 0 auto; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
                gap: 0.8rem; }
.gallery-cell { background: var(--bg-2); border: 1px solid var(--line);
                display: flex; flex-direction: column; }
.gallery-cell .thumb { background: #000; aspect-ratio: 16/9; overflow: hidden; cursor: pointer; }
.gallery-cell .thumb img { display: block; width: 100%; height: 100%; object-fit: cover;
                            transition: transform 0.2s; }
.gallery-cell .thumb:hover img { transform: scale(1.05); }
.gallery-cell .cell-meta { display: flex; justify-content: space-between;
                            padding: 0.4em 0.7em; font-size: 0.82rem;
                            color: var(--ink-dim); border-top: 1px solid var(--line); }
.gallery-cell .cell-slot { color: var(--accent); font-weight: 600; }
.gallery-cell .cell-actions { display: flex; gap: 0.4em; padding: 0 0.7em 0.6em; }
.gallery-cell .cell-actions button { font-size: 0.82rem; padding: 0.25em 0.6em; }
.gallery-empty { color: var(--ink-dim); padding: 2rem; text-align: center; }

.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.92);
            display: flex; align-items: center; justify-content: center;
            z-index: 100; padding: 2rem; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 6rem); display: block; }
.lightbox-meta { position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%);
                  color: var(--ink); font: 0.85rem ui-monospace, monospace;
                  background: rgba(13,10,8,0.8); padding: 0.4em 0.9em;
                  border: 1px solid var(--line); }
.lightbox-close { position: absolute; top: 0.8rem; right: 1rem;
                  background: rgba(13,10,8,0.8); color: var(--ink-hi);
                  border: 1px solid var(--line); width: 2.4rem; height: 2.4rem;
                  font: 1.6rem ui-monospace, monospace; cursor: pointer;
                  line-height: 1; padding: 0; }
.lightbox-close:hover { background: var(--bad); color: var(--bg-0); border-color: var(--bad); }

/* ===== Info / Roadmap ===== */

.info-shell { padding: 1.4rem; max-width: 1000px; width: 100%; margin: 0 auto;
              display: flex; flex-direction: column; gap: 1.2rem; }
.info-intro p { line-height: 1.65; color: var(--ink); }

.rm-status { margin: 1.4rem 0 0.5rem 0; font-size: 1.05rem;
             padding-left: 0.4em; border-left: 3px solid var(--accent); }
.rm-status.done { border-left-color: var(--good); color: var(--good); }
.rm-status.wip  { border-left-color: var(--accent); color: var(--accent); }
.rm-status.plan { border-left-color: var(--ink-dim); color: var(--ink-dim); }

.rm-entry { background: var(--bg-2); border: 1px solid var(--line);
            padding: 0.9em 1.1em; margin-bottom: 0.7em; }
.rm-entry header { display: flex; align-items: baseline; gap: 0.8em;
                    margin-bottom: 0.5em; flex-wrap: wrap; }
.rm-entry .rm-date { color: var(--ink-dim); font: 0.82rem ui-monospace, monospace; }
.rm-entry .rm-title { color: var(--ink-hi); font-weight: 600; font-size: 1.05rem; }
.rm-entry ul { margin: 0; padding-left: 1.4em; line-height: 1.55; }
.rm-entry li { margin: 0.18em 0; }
.rm-entry code { background: var(--bg-1); padding: 0.05em 0.35em;
                 font-family: ui-monospace, monospace; color: var(--ink-hi);
                 font-size: 0.92em; }

.info-contact .contact-list { list-style: none; padding: 0; margin: 0.6em 0 0; }
.info-contact .contact-list li { padding: 0.35em 0; border-bottom: 1px solid var(--bg-2); }
.info-contact .contact-list li:last-child { border-bottom: none; }
.info-contact .dim { color: var(--ink-dim); font-style: italic; }

/* ===== Settings ===== */

.settings-shell { padding: 1.4rem; max-width: 800px; width: 100%; margin: 0 auto;
                  display: flex; flex-direction: column; gap: 1rem; }
.settings-shell .panel input[type=email],
.settings-shell .panel input[type=password],
.settings-shell .panel input[type=text],
.settings-shell .panel textarea {
  background: var(--bg-1); color: var(--ink-hi);
  border: 1px solid var(--line); padding: 0.5em 0.7em;
  width: 100%; font-family: inherit; font-size: 0.95rem;
  margin-bottom: 0.4em;
}
.settings-shell .panel button { margin-top: 0.4em; margin-right: 0.5em; }
.settings-shell .panel .hint { color: var(--ink-dim); font-size: 0.85rem; margin-top: 0.2em; }

.avatar-row { display: flex; gap: 1.4rem; align-items: flex-start; }
.avatar-row #avatar-preview { width: 128px; height: 128px;
                               background: var(--bg-2); border: 1px solid var(--line);
                               object-fit: cover; }
.avatar-actions { flex: 1; display: flex; flex-direction: column; gap: 0.4em; align-items: flex-start; }

.danger-zone { border-color: var(--bad); }
.danger-zone h2 { color: var(--bad); border-bottom-color: var(--bad); }
.danger-zone .warn { color: var(--bad); margin-bottom: 0.8em; }

/* ===== Forum ===== */

.forum-shell { padding: 1.4rem; max-width: 1300px; width: 100%; margin: 0 auto;
               display: grid; grid-template-columns: 240px 1fr; gap: 1rem; }
.forum-sidebar { background: var(--bg-1); border: 1px solid var(--line);
                  padding: 0.8em 0; height: fit-content; position: sticky; top: 1rem; }
.sb-title { color: var(--ink-dim); font-size: 0.78rem; text-transform: uppercase;
            letter-spacing: 0.08em; padding: 0 1em 0.5em; }
.sb-list  { display: flex; flex-direction: column; }
.sb-cat   { display: flex; align-items: center; gap: 0.6em; padding: 0.6em 1em;
            text-decoration: none; color: var(--ink); border-left: 3px solid transparent;
            transition: background 0.15s, border-color 0.15s; }
.sb-cat:not(.locked):hover { background: var(--bg-2); border-left-color: var(--accent); }
.sb-cat.active { background: var(--bg-2); border-left-color: var(--accent); color: var(--ink-hi); }
.sb-cat.locked { opacity: 0.55; cursor: not-allowed; }
.sb-cat .cat-emoji { font-size: 1.1rem; }
.sb-cat .cat-name  { flex: 1; font-size: 0.92rem; }
.sb-cat .cat-count { background: var(--bg-3); color: var(--ink); font-size: 0.78rem;
                     padding: 0.05em 0.5em; border-radius: 2px; }
.sb-cat .lock-tag  { font-size: 0.85rem; }
.forum-main { min-width: 0; }
.forum-welcome { color: var(--ink-dim); }

@media (max-width: 800px) {
  .forum-shell { grid-template-columns: 1fr; }
  .forum-sidebar { position: static; }
}

.cat-list { display: flex; flex-direction: column; gap: 0.5em; }
.cat-row { display: flex; align-items: center; gap: 0.9em;
           background: var(--bg-2); border: 1px solid var(--line);
           padding: 0.7em 1em; text-decoration: none; color: var(--ink);
           transition: background 0.15s, border-color 0.15s; }
.cat-row:not(.locked):hover { background: var(--bg-3); border-color: var(--accent); }
.cat-row.locked { opacity: 0.55; cursor: not-allowed; }
.cat-emoji { font-size: 1.6rem; }
.cat-body  { flex: 1; }
.cat-name  { color: var(--ink-hi); font-weight: 600; }
.cat-meta  { color: var(--ink-dim); font-size: 0.85rem; }
.lock-tag  { font-size: 0.78rem; color: var(--ink-dim); margin-left: 0.4em; }

.thread-list { display: flex; flex-direction: column; gap: 0.4em; margin-top: 1rem; }
.thread-row  { display: flex; flex-direction: column; gap: 0.2em;
               background: var(--bg-2); border: 1px solid var(--line);
               padding: 0.6em 0.9em; text-decoration: none; color: var(--ink); }
.thread-row:hover { background: var(--bg-3); border-color: var(--accent); }
.thread-title { color: var(--ink-hi); font-weight: 600; font-size: 1rem; }
.thread-meta  { color: var(--ink-dim); font-size: 0.82rem; }
.thread-meta [data-user] { color: var(--accent); cursor: pointer; }

.new-thread { background: var(--bg-2); border: 1px solid var(--line);
              padding: 0.6em 1em; margin-bottom: 1rem; }
.new-thread summary { cursor: pointer; color: var(--accent); font-weight: 600; }
.new-thread input, .new-thread textarea {
  background: var(--bg-1); color: var(--ink-hi);
  border: 1px solid var(--line); padding: 0.4em 0.6em;
  width: 100%; margin-top: 0.5em; font-family: inherit; font-size: 0.92rem;
}

.thread-admin { display: flex; gap: 0.5em; align-items: center;
                margin-bottom: 1em; padding: 0.4em 0.7em;
                background: var(--bg-2); border: 1px dashed var(--line); }

.post-list { display: flex; flex-direction: column; gap: 0.5em; }
.post { display: grid; grid-template-columns: 110px 1fr; gap: 0;
        background: var(--bg-2); border: 1px solid var(--line); }
.post-side { background: var(--bg-1); padding: 0.7em 0.4em;
             display: flex; flex-direction: column; align-items: center; gap: 0.3em;
             border-right: 1px solid var(--line); text-align: center; }
.post-avatar { width: 64px; height: 64px; object-fit: cover;
               background: var(--bg-2); border: 1px solid var(--line);
               cursor: pointer; }
.post-author { font-weight: 600; color: var(--accent); cursor: pointer;
               font-size: 0.88rem; word-break: break-all; }
.post-main { padding: 0.7em 1em; }
.post-meta { color: var(--ink-dim); font-size: 0.78rem; margin-bottom: 0.4em; }
.post-meta .edited { color: var(--ink-dim); font-style: italic; }
.post-meta .op-tag { color: var(--accent); font-weight: 600; }
.post-body { color: var(--ink); line-height: 1.55; word-wrap: break-word; }
.post-body code { background: var(--bg-1); padding: 0.1em 0.4em;
                  font-family: ui-monospace, monospace; }
.post-body blockquote { border-left: 3px solid var(--accent); margin: 0.4em 0;
                        padding: 0.2em 0.6em; color: var(--ink-dim); }
.post-actions { margin-top: 0.5em; display: flex; gap: 0.5em; }
.post-actions button { font-size: 0.82rem; padding: 0.25em 0.6em; }
.edit-area { width: 100%; min-height: 100px; background: var(--bg-1);
             color: var(--ink-hi); border: 1px solid var(--accent);
             padding: 0.5em 0.7em; font-family: inherit; font-size: 0.95rem; }

.reply-box { margin-top: 1rem; padding: 0.8em 1em;
             background: var(--bg-2); border: 1px solid var(--line); }
.reply-box textarea { width: 100%; background: var(--bg-1); color: var(--ink-hi);
                      border: 1px solid var(--line); padding: 0.5em 0.7em;
                      font-family: inherit; font-size: 0.95rem; }

/* User-Bio-Modal */
.user-card { background: var(--bg-1); border: 1px solid var(--line);
             padding: 1.2em 1.4em; max-width: 480px; width: 90%; }
.user-card-head { display: flex; gap: 1em; align-items: center; }
.user-card-head img { width: 96px; height: 96px; object-fit: cover;
                      border: 1px solid var(--line); }
.user-avatar-empty { width: 96px; height: 96px; background: var(--bg-2);
                     border: 1px solid var(--line);
                     display: flex; align-items: center; justify-content: center;
                     color: var(--ink-dim); }
.user-card-name { font-size: 1.4rem; color: var(--ink-hi); font-weight: 600; }
.user-card-bio  { margin-top: 1em; line-height: 1.55; }

.login-btn {
  display: inline-block;
  background: var(--accent);
  color: var(--bg-0);
  padding: 0.35em 0.9em;
  text-decoration: none;
  border: 1px solid var(--accent);
  font-weight: 600;
}
.login-btn:hover { background: var(--ink-hi); border-color: var(--ink-hi); }

.panel {
  background: var(--bg-1);
  border: 1px solid var(--line);
  padding: 1.2rem 1.4rem;
}

/* Preview-Grid (Multi-View) */

.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: #000;
  padding: 0;
  border: 1px solid var(--line);
}

.preview {
  position: relative;
  background: #000;
  aspect-ratio: 16 / 9;
  cursor: pointer;
  overflow: hidden;
}
.preview:hover { outline: 1px solid var(--accent); outline-offset: -1px; z-index: 1; }
.preview img { display: block; width: 100%; height: 100%; object-fit: contain; }
.preview .label {
  position: absolute;
  top: 0.2em;
  left: 0.4em;
  background: rgba(0,0,0,0.55);
  color: var(--ink);
  font-size: 0.75rem;
  padding: 0.05em 0.4em;
  pointer-events: none;
}

/* Slot-Liste */

.slot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
.slot {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5em;
}
.slot .head { display: flex; justify-content: space-between; align-items: baseline; }
.slot .name { color: var(--ink-hi); font-weight: 600; }
.slot .state { font-size: 0.85rem; }
.slot .state.on  { color: var(--good); }
.slot .state.off { color: var(--ink-dim); }
.slot .actions { display: flex; gap: 0.5em; flex-wrap: wrap; }
.slot .actions button { font-size: 0.85rem; padding: 0.3em 0.7em; }

/* Chat */

.chat { display: flex; flex-direction: column; height: calc(100vh - 6rem); max-height: 800px; }
.chat .history {
  flex: 1;
  overflow-y: auto;
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 0.6em 0.8em;
  font-size: 0.92rem;
  margin-bottom: 0.5em;
}
.chat .msg { margin: 0.2em 0; line-height: 1.45; }
.chat .msg .from { color: var(--accent); font-weight: 600; margin-right: 0.4em; }
.chat .msg.role-admin .from { color: var(--ink-hi); }
.chat .msg.system { color: var(--ink-dim); font-style: italic; }
.chat .msg .ts { color: var(--ink-dim); font-size: 0.75rem; margin-right: 0.5em; }

.chat form { display: flex; gap: 0.4em; }
.chat input { flex: 1; }
.chat button { white-space: nowrap; }

.online-list { color: var(--ink-dim); font-size: 0.85rem; margin-top: 0.4em; }
.online-list span.user { color: var(--ink); margin-right: 0.6em; }

/* Admin: User-Mgmt */

/* Konsistenter Abstand zwischen aufeinander folgenden Panels einer Section */
section > .panel + .panel { margin-top: 1rem; }
.users table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.users th, .users td { text-align: left; padding: 0.4em 0.6em; border-bottom: 1px solid var(--line); }
.users th { color: var(--ink-dim); font-weight: normal; }
.users td .dim { color: var(--ink-dim); }
.users td code { background: var(--bg-2); padding: 0.1em 0.4em;
                 font-family: ui-monospace, monospace; color: var(--ink-hi); }
.users-actions { margin: 0.5em 0 1em 0; }
.users tr.editing td { background: var(--bg-2); }
.users tr.editing input,
.users tr.editing select { padding: 0.25em 0.4em; font-size: 0.88rem; }

.add-user { margin-top: 1rem; display: grid; grid-template-columns: 1fr 1fr 110px 90px; gap: 0.5em; align-items: end; }
.add-user label { margin: 0 0 0.2em 0; }

@media (max-width: 900px) {
  .app-main { grid-template-columns: 1fr; }
  .chat { height: 60vh; }
  .slot-grid { grid-template-columns: 1fr; }
  .add-user { grid-template-columns: 1fr 1fr; }
}