/* --- CIRCLEUPWILMS CLOUD CSS --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
    --primary-green: #10b981;
    --dark-green: #065f46;
    --light-green: #d1fae5;
    --bg-color: #f8fafc;
    --surface-color: #ffffff;
    --text-main: #1e293b;
    --text-light: #64748b;
    --border-color: #e2e8f0;
    --danger-red: #ef4444;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Outfit', sans-serif; }
body { background-color: var(--bg-color); color: var(--text-main); display: flex; min-height: 100vh; }
a { text-decoration: none; color: inherit; }

/* --- SIDEBAR --- */
.sidebar {
    width: 260px;
    background: var(--surface-color);
    border-right: 1px solid var(--border-color);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
}

.sidebar .logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-green);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
}
.sidebar .logo i { color: var(--primary-green); font-size: 1.8rem; }

.nav-menu { display: flex; flex-direction: column; gap: 0.5rem; flex-grow: 1; }
.nav-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px; border-radius: 12px;
    color: var(--text-light); font-weight: 600;
    transition: all 0.3s ease;
}
.nav-item i { font-size: 1.4rem; }
.nav-item:hover, .nav-item.active {
    background: var(--light-green);
    color: var(--primary-green);
}

/* --- MAIN CONTENT --- */
.main-content { flex-grow: 1; padding: 2rem 3rem; overflow-y: auto; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.topbar h1 { font-size: 2rem; color: var(--dark-green); }

/* --- KARTEN & BUTTONS --- */
.card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

.btn {
    background: var(--primary-green); color: white;
    padding: 10px 20px; border-radius: 8px; border: none;
    font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
    transition: all 0.2s ease;
}
.btn:hover { background: var(--dark-green); }
.btn-danger { background: var(--danger-red); }
.btn-danger:hover { background: #dc2626; }

/* ==========================================
   CHAT MODULE STYLES
========================================== */

/* Chat Layout & Scrolling Fixes */
.chat-layout { display: flex; height: 100%; min-height: 650px; gap: 24px; }

/* Sidebar für Kanäle */
.chat-sidebar { width: 280px; background: var(--surface-color); border-radius: 20px; padding: 24px 0; flex-shrink: 0; display: flex; flex-direction: column; border: 1px solid rgba(0,0,0,0.05); box-shadow: 0 4px 20px rgba(0,0,0,0.02); }
.category-title { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: #94a3b8; margin: 16px 0 8px 20px; font-weight: 800; display: flex; align-items: center; gap: 6px; }
.room-list { flex-grow: 1; overflow-y: auto; display: flex; flex-direction: column; padding: 0 12px; }
.room-link { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-radius: 12px; text-decoration: none; color: var(--text-light); font-size: 14px; transition: all 0.2s; font-weight: 600; margin-bottom: 2px; }
.room-link-left { display: flex; align-items: center; gap: 10px; }
.room-link:hover { background: #f1f5f9; color: var(--primary-green); }
.room-link.active { background: var(--light-green); color: var(--dark-green); }

/* Haupt-Chat-Bereich */
.chat-main { flex: 1; display: flex; flex-direction: column; background: var(--surface-color); border-radius: 20px; border: 1px solid rgba(0,0,0,0.05); box-shadow: 0 4px 20px rgba(0,0,0,0.02); overflow: hidden; min-width: 0; }
.chat-header { padding: 20px 24px; border-bottom: 1px solid rgba(0,0,0,0.05); display: flex; align-items: center; justify-content: space-between; background: var(--surface-color); flex-shrink: 0; }
.chat-header-left { display: flex; align-items: center; gap: 12px; }
.chat-header-title { font-size: 18px; font-weight: 800; color: #0f172a; display: flex; align-items: center; gap: 8px; }
.chat-header-meta { font-size: 13px; color: var(--text-light); font-weight: 600; background: var(--bg-color); padding: 4px 12px; border-radius: 50px; }

/* Settings Button im Header */
.btn-room-settings { background: transparent; border: none; color: #94a3b8; font-size: 20px; cursor: pointer; padding: 8px; border-radius: 8px; transition: 0.2s; }
.btn-room-settings:hover { background: #f1f5f9; color: #0f172a; }

/* Scrollbarer Nachrichten-Bereich */
.messages-container-wrapper { flex: 1; overflow-y: auto; padding: 24px; display: flex; flex-direction: column; background: #fafcff; }
.empty-chat { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; color: var(--text-light); text-align: center; }

/* Cleane Chat-Bubbles */
.message { display: flex; gap: 16px; margin-bottom: 24px; position: relative; padding-right: 40px; }
.msg-avatar { width: 44px; height: 44px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 16px; color: var(--surface-color); flex-shrink: 0; overflow: hidden; box-shadow: 0 4px 10px rgba(0,0,0,0.05); }
.msg-content { flex: 1; padding: 0; background: transparent; position: relative; display: flex; flex-direction: column; align-items: flex-start; }
.msg-header { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.msg-name { font-size: 15px; font-weight: 800; color: #0f172a; }
.msg-time { font-size: 11px; color: #94a3b8; font-weight: 600; }
.msg-text { font-size: 15px; line-height: 1.6; color: #334155; word-break: break-word; background: var(--surface-color); padding: 12px 16px; border-radius: 0 16px 16px 16px; border: 1px solid rgba(0,0,0,0.03); box-shadow: 0 2px 10px rgba(0,0,0,0.01); display: inline-block; }

/* AJAX Delete Button */
.btn-delete-msg { position: absolute; right: 0; top: 10px; background: #fee2e2; color: var(--danger-red); border: none; cursor: pointer; font-size: 16px; width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; opacity: 0; transition: all 0.2s; }
.message:hover .btn-delete-msg { opacity: 0.7; }
.btn-delete-msg:hover { opacity: 1 !important; transform: scale(1.05); }

/* ==========================================
   NEUE EINGABE-LEISTE (Modern & Bug-Free)
========================================== */
.chat-input { 
    padding: 16px 24px; 
    border-top: 1px solid var(--border-color); 
    display: flex; 
    background: var(--surface-color); 
    flex-shrink: 0; 
}

.msg-input-wrapper { 
    flex: 1; 
    display: flex; 
    align-items: center; 
    background: var(--bg-color); 
    border-radius: 50px; 
    padding: 6px 6px 6px 20px; /* Platz für Text links, Platz für Button rechts */
    border: 1px solid var(--border-color); 
    transition: all 0.3s ease; 
}

.msg-input-wrapper:focus-within { 
    border-color: var(--primary-green); 
    background: var(--surface-color); 
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15); 
}

/* Zwingender Override der globalen Input-Styles aus der layout.php */
.msg-input-wrapper input[type="text"],
.msg-input-wrapper input { 
    flex: 1;
    width: 100%; 
    padding: 10px 0; 
    border: none !important; 
    box-shadow: none !important;
    background: transparent !important; 
    color: var(--text-main); 
    font-size: 15px; 
    outline: none !important; 
    margin: 0;
    border-radius: 0 !important;
}

.btn-send { 
    background: var(--primary-green); 
    color: var(--surface-color); 
    border: none; 
    width: 44px; 
    height: 44px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    cursor: pointer; 
    transition: all 0.2s; 
    margin-left: 10px; 
    flex-shrink: 0; 
    font-size: 1.2rem;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.2); 
}

.btn-send:hover { 
    background: var(--dark-green); 
    transform: scale(1.05); 
}

/* Button "Neuer Kanal" */
.btn-add-room { margin: 16px 20px; background: transparent; color: var(--text-main); border: 1px dashed #cbd5e1; padding: 12px; border-radius: 12px; cursor: pointer; font-weight: 600; font-size: 13px; transition: all 0.2s; display: flex; align-items: center; justify-content: center; gap: 6px; }
.btn-add-room:hover { border-color: var(--primary-green); color: var(--primary-green); background: #f0fdf4; }
.btn-add-room:disabled { opacity: 0.5; cursor: not-allowed; border-color: #cbd5e1; color: #94a3b8; }

/* Modal Fix */
#modal-room .modal, #modal-chat-settings .modal { background-color: var(--surface-color) !important; border: none !important; }
#modal-room label, #modal-chat-settings label { color: var(--text-light) !important; }
#modal-room input, #modal-chat-settings select { background-color: var(--bg-color) !important; color: var(--text-main) !important; border: 1px solid #cbd5e1 !important; }

/* ==========================================
   MESSENGER STYLE (WHATSAPP-LOOK)
========================================== */
.layout-messenger .message.msg-own { flex-direction: row-reverse; padding-right: 0; padding-left: 40px; }
.layout-messenger .message.msg-own .msg-content { align-items: flex-end; }
.layout-messenger .message.msg-own .msg-header { flex-direction: row-reverse; }
.layout-messenger .message.msg-own .msg-text { background: var(--primary-green); color: #ffffff; border-radius: 16px 0 16px 16px; text-align: left; }
.layout-messenger .message.msg-own .msg-time { color: #94a3b8; }
.layout-messenger .message.msg-own .btn-delete-msg { right: auto; left: 0; }