/* --- Global & Layout --- */
body {
    background-color: #0f0f13;
    color: #e2e2e7;
    font-family:
        "Inter",
        -apple-system,
        sans-serif;
    margin: 0;
    line-height: 1.5;
    display: flex;
    justify-content: center;
}

html {
    scroll-behavior: smooth;
}

.feed-container {
    width: 100%;
    max-width: 600px;
    padding: 40px 20px 150px 20px;
}

/* --- Navigation Dock --- */
.navbar-dock {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(30, 30, 46, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 15px 30px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    gap: 30px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}

.nav-link {
    color: #a0a0b0;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.nav-link:hover {
    color: #ffffff;
    transform: translateY(-3px);
}

.nav-link.active {
    color: #4a90e2;
}

/* --- Content & Cards --- */
.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.post-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 16px;
}

.post-author {
    color: #4a90e2;
    font-weight: 700;
    font-size: 0.85rem;
}

.post-content {
    white-space: pre-wrap;
    word-wrap: break-word;
    margin-top: 10px;
}

/* --- Interaction Elements --- */
.reload-btn-large {
    cursor: pointer;
    background: rgba(74, 144, 226, 0.1);
    color: #4a90e2;
    padding: 14px;
    border-radius: 16px;
    width: 100%;
    font-weight: 600;
    border: 1px solid rgba(74, 144, 226, 0.3);
    transition: all 0.2s ease;
}

.reload-btn-large:hover {
    background: rgba(74, 144, 226, 0.2);
    transform: translateY(-2px);
}

/* --- Chat Layout (Neu & Verbessert) --- */
.chat-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 70vh;
}

.chat-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 180px; /* Platz für Input-Container */
    padding: 10px 0;
}

.chat-item {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: 18px;
    display: flex;
    flex-direction: column;
}

/* Ausrichtung der Bubbles */
.chat-item.outgoing {
    align-self: flex-end;
    background: rgba(74, 144, 226, 0.2);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-bottom-right-radius: 4px;
}

.chat-item.incoming {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom-left-radius: 4px;
}

.chat-meta {
    font-size: 0.65rem;
    color: #63636e;
    text-transform: uppercase;
    margin-bottom: 4px;
    font-weight: 700;
}

.chat-item.outgoing .chat-meta {
    color: #4a90e2;
    text-align: right;
}

.chat-content {
    font-size: 1rem;
    color: #e2e2e7;
    word-wrap: break-word;
}

/* --- Floating Chat Input --- */
.chat-input-container {
    position: fixed;
    bottom: 110px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 500px;
    display: flex;
    gap: 10px;
    background: rgba(20, 20, 25, 0.9);
    backdrop-filter: blur(15px);
    padding: 12px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 900;
}

.chat-input {
    flex: 1;
    background: transparent;
    border: none;
    color: white;
    padding: 0 10px;
    outline: none;
}

.chat-send-btn {
    background: #4a90e2;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-weight: bold;
}

/* --- Recipient UI --- */
.recipient-box {
    position: sticky;
    top: 0;
    background: #0f0f13;
    z-index: 100;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.recipient-input {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #4a90e2;
    font-family: monospace;
    font-size: 0.85rem;
    width: 100%;
    padding: 10px 15px;
    outline: none;
    box-sizing: border-box;
}

.relay-status {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.online {
    background-color: #4ade80; /* Grün */
    box-shadow: 0 0 8px #4ade80;
}

.status-dot.offline {
    background-color: #facc15; /* Gelb/Orange für "Connecting" */
    box-shadow: 0 0 8px #facc15;
}

/* --- Markdown Styling für KI News --- */
.markdown-body {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #e2e2e7;
}

/* Fettgedruckter Text in Blau-Weiß-Verlauf Optik */
.markdown-body strong {
    color: #ffffff;
    font-weight: 700;
}

/* Kursiv für Akzente */
.markdown-body em {
    color: #a0a0b0;
    font-style: italic;
}

/* Links im KI-Text */
.markdown-body a {
    color: #4a90e2;
    text-decoration: none;
    border-bottom: 1px solid rgba(74, 144, 226, 0.3);
    transition: all 0.2s ease;
}

.markdown-body a:hover {
    color: #5294e2;
    border-bottom-color: #5294e2;
}

/* Listen-Design */
.markdown-body ul,
.markdown-body ol {
    padding-left: 20px;
    margin: 10px 0;
}

.markdown-body li {
    margin-bottom: 6px;
}

/* Code-Blöcke (falls die KI Code generiert) */
.markdown-body code {
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 6px;
    border-radius: 6px;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Überschriften innerhalb der Post-Card */
.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
    color: #4a90e2;
    margin-top: 15px;
    margin-bottom: 8px;
    font-weight: 700;
}

.markdown-body h3 {
    font-size: 1.1rem;
}

/* Zitate / Blockquotes */
.markdown-body blockquote {
    margin: 10px 0;
    padding-left: 15px;
    border-left: 3px solid #4a90e2;
    color: #8e8e93;
    font-style: italic;
}