/* ============================================================
   C3S Auth Styles
   ============================================================ */

/* Modal Overlay */
.c3s-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(6px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.c3s-modal-overlay.open { display: flex; }

.c3s-modal {
  background: var(--card-bg, #111);
  border: 1px solid var(--accent, #00ff88);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
  position: relative;
  box-shadow: 0 0 40px rgba(0,255,136,.15);
}

.modal-close {
  position: absolute;
  top: .8rem; right: 1rem;
  background: none;
  border: none;
  color: var(--dim, #666);
  font-size: 1.2rem;
  cursor: pointer;
}
.modal-close:hover { color: var(--accent, #00ff88); }

.modal-logo {
  font-family: var(--font-display, monospace);
  color: var(--accent, #00ff88);
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

/* Tabs */
.auth-tabs {
  display: flex;
  gap: .5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border, #222);
  padding-bottom: .5rem;
}
.auth-tab {
  background: none;
  border: none;
  color: var(--dim, #666);
  font-family: var(--font-mono, monospace);
  font-size: .85rem;
  cursor: pointer;
  padding: .3rem .8rem;
  border-radius: 4px;
}
.auth-tab.active { color: var(--accent, #00ff88); background: rgba(0,255,136,.08); }
.auth-tab:hover  { color: var(--fg, #fff); }

/* Inputs */
.auth-input {
  width: 100%;
  background: var(--bg2, #0a0a0a);
  border: 1px solid var(--border, #222);
  color: var(--fg, #fff);
  padding: .7rem 1rem;
  border-radius: 4px;
  font-family: var(--font-mono, monospace);
  font-size: .85rem;
  margin-bottom: .8rem;
  box-sizing: border-box;
  transition: border-color .2s;
}
.auth-input:focus { outline: none; border-color: var(--accent, #00ff88); }

.auth-submit { width: 100%; margin-top: .5rem; }

.auth-note {
  font-size: .75rem;
  color: var(--dim, #666);
  margin-top: 1rem;
  line-height: 1.5;
  font-family: var(--font-mono, monospace);
}

.auth-msg {
  margin-top: 1rem;
  font-family: var(--font-mono, monospace);
  font-size: .8rem;
  text-align: center;
  min-height: 1.2em;
}
.auth-msg.ok    { color: var(--accent, #00ff88); }
.auth-msg.error { color: #ff4444; }

/* Header Auth Chip */
.auth-user-chip {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-mono, monospace);
  font-size: .78rem;
  color: var(--accent, #00ff88);
}
.auth-logout-btn {
  background: none;
  border: none;
  color: var(--dim, #666);
  cursor: pointer;
  font-size: 1rem;
  padding: 0;
  line-height: 1;
}
.auth-logout-btn:hover { color: #ff4444; }

.btn-sm { font-size: .75rem !important; padding: .3rem .8rem !important; }

/* Downloads — gesperrt */
.dl-locked .dl-btn-locked {
  background: rgba(255,255,255,.05);
  border-color: var(--dim, #666);
  color: var(--dim, #666);
  cursor: not-allowed;
  pointer-events: none;
}
.dl-lock-hint {
  font-size: .72rem;
  color: var(--dim, #666);
  font-family: var(--font-mono, monospace);
  margin-top: .4rem;
}

/* Forum & Chat Pages */
.member-gate {
  text-align: center;
  padding: 5rem 2rem;
  font-family: var(--font-mono, monospace);
}
.member-gate h2 { color: var(--accent, #00ff88); margin-bottom: 1rem; }
.member-gate p  { color: var(--dim, #666); margin-bottom: 1.5rem; }

.forum-wrap, .chat-wrap {
  max-width: 860px;
  margin: 6rem auto 4rem;
  padding: 0 1.5rem;
}
.forum-post-list { list-style: none; padding: 0; margin: 2rem 0; }
.forum-post-item {
  border: 1px solid var(--border, #222);
  border-radius: 6px;
  padding: 1rem 1.5rem;
  margin-bottom: .8rem;
  cursor: pointer;
  transition: border-color .2s;
}
.forum-post-item:hover { border-color: var(--accent, #00ff88); }
.forum-post-title { font-family: var(--font-display, serif); color: var(--fg, #fff); }
.forum-post-meta  { font-family: var(--font-mono, monospace); font-size: .72rem; color: var(--dim, #666); margin-top: .3rem; }

.forum-new-btn { margin-bottom: 1.5rem; }
.forum-form { background: var(--card-bg, #111); border: 1px solid var(--border, #222); border-radius: 8px; padding: 1.5rem; margin-bottom: 2rem; }
.forum-form input, .forum-form textarea, .forum-form select {
  width: 100%;
  background: var(--bg2, #0a0a0a);
  border: 1px solid var(--border, #222);
  color: var(--fg, #fff);
  padding: .6rem 1rem;
  border-radius: 4px;
  font-family: var(--font-mono, monospace);
  font-size: .85rem;
  margin-bottom: .8rem;
  box-sizing: border-box;
}
.forum-form input:focus, .forum-form textarea:focus { outline: none; border-color: var(--accent, #00ff88); }
.forum-form textarea { resize: vertical; min-height: 120px; }

/* Chat */
.chat-messages {
  height: 420px;
  overflow-y: auto;
  border: 1px solid var(--border, #222);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  background: var(--card-bg, #111);
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.chat-msg {
  font-family: var(--font-mono, monospace);
  font-size: .82rem;
  line-height: 1.5;
}
.chat-msg-author { color: var(--accent, #00ff88); margin-right: .5rem; }
.chat-msg-time   { color: var(--dim, #666); font-size: .7rem; margin-left: .5rem; }
.chat-msg-body   { color: var(--fg, #fff); }
.chat-input-row  { display: flex; gap: .8rem; }
.chat-input      { flex: 1; background: var(--bg2, #0a0a0a); border: 1px solid var(--border, #222); color: var(--fg, #fff); padding: .7rem 1rem; border-radius: 4px; font-family: var(--font-mono, monospace); font-size: .85rem; }
.chat-input:focus { outline: none; border-color: var(--accent, #00ff88); }