/* ============================================
   LA MIDNIGHT — Thread Status Icons (CSS-only)
   Ersetzt sprite-basierte Folder-Icons durch reines CSS.
   Nutzt CSS Custom Properties aus 00-settings.css.

   Status-Kombinationen:
   - folder / dot_folder       = Normal (gelesen)
   - newfolder / dot_newfolder = Ungelesen (neue Posts)
   - hot*                      = Beliebt (viele Antworten)
   - *close*                   = Geschlossen
   - movefolder                = Verschoben

   Dot-Varianten = kleine Icons (16x16) in Thread-Listen
   Folder-Varianten = grössere Icons in Forum-Ansicht
   ============================================ */

/* --- Basis: kleines Quadrat, Brutalist-Stil --- */
.thread_status {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: none;
    background-color: var(--bg-card, #0f0f0f);
    border: 1px solid var(--border, #1a1a1a);
    position: relative;
    flex-shrink: 0;
}

/* ======================
   DOT-VARIANTEN (klein)
   Einfache farbige Punkte
   ====================== */

/* Gelesen — dezenter Rahmen */
.thread_status.dot_folder {
    background: transparent;
    border-color: var(--border, #1a1a1a);
}

/* Beliebt (hot) — Accent-Rahmen */
.thread_status.dot_hotfolder {
    background: transparent;
    border-color: var(--accent, #ff4422);
}

/* Beliebt + Geschlossen — Accent mit Strich */
.thread_status.dot_hotclosefolder {
    background: transparent;
    border-color: var(--accent, #ff4422);
    opacity: 0.5;
}

/* Geschlossen — gedimmt */
.thread_status.dot_closefolder {
    background: transparent;
    border-color: var(--border, #1a1a1a);
    opacity: 0.5;
}

/* Ungelesen — Accent gefüllt */
.thread_status.dot_newfolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent, #ff4422);
}

/* Ungelesen + Beliebt — Accent gefüllt, heller Rand */
.thread_status.dot_newhotfolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent-hover, #ff6644);
}

/* Ungelesen + Beliebt + Geschlossen */
.thread_status.dot_newhotclosefolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent-hover, #ff6644);
    opacity: 0.5;
}

/* Ungelesen + Geschlossen */
.thread_status.dot_newclosefolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent, #ff4422);
    opacity: 0.5;
}

/* ======================
   FOLDER-VARIANTEN (gross)
   Gleiche Logik, mit Pseudo-Element für "Geschlossen"-Markierung
   ====================== */

/* Gelesen — leer */
.thread_status.folder {
    background: transparent;
    border-color: var(--border-light, #2a2a2a);
}

/* Beliebt — Accent-Rahmen */
.thread_status.hotfolder {
    background: transparent;
    border-color: var(--accent, #ff4422);
}

/* Beliebt + Geschlossen — mit diagonalem Strich */
.thread_status.hotclosefolder {
    background: transparent;
    border-color: var(--accent, #ff4422);
}

.thread_status.hotclosefolder::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 10px;
    height: 10px;
    /* Diagonaler Strich = geschlossen */
    border-bottom: 1px solid var(--accent, #ff4422);
    transform: rotate(-45deg);
    transform-origin: center;
}

/* Geschlossen — Strich durch */
.thread_status.closefolder {
    background: transparent;
    border-color: var(--border-light, #2a2a2a);
}

.thread_status.closefolder::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 10px;
    height: 10px;
    border-bottom: 1px solid var(--text-dark, #2a2a2a);
    transform: rotate(-45deg);
    transform-origin: center;
}

/* Verschoben — Pfeil-Andeutung */
.thread_status.movefolder {
    background: transparent;
    border-color: var(--info, #3b82f6);
}

.thread_status.movefolder::after {
    content: "→";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    line-height: 1;
    color: var(--info, #3b82f6);
}

/* Ungelesen — Accent gefüllt */
.thread_status.newfolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent, #ff4422);
}

/* Ungelesen + Beliebt */
.thread_status.newhotfolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent-hover, #ff6644);
    /* Pulsiert leicht für Aufmerksamkeit */
    box-shadow: 0 0 4px var(--accent-dim, rgba(255, 68, 34, 0.3));
}

/* Ungelesen + Beliebt + Geschlossen */
.thread_status.newhotclosefolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent-hover, #ff6644);
}

.thread_status.newhotclosefolder::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 10px;
    height: 10px;
    border-bottom: 1px solid var(--bg, #050505);
    transform: rotate(-45deg);
    transform-origin: center;
}

/* Ungelesen + Geschlossen */
.thread_status.newclosefolder {
    background: var(--accent, #ff4422);
    border-color: var(--accent, #ff4422);
}

.thread_status.newclosefolder::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 10px;
    height: 10px;
    border-bottom: 1px solid var(--bg, #050505);
    transform: rotate(-45deg);
    transform-origin: center;
}