body {
    background-image: url('bg.jpg');
    background-size: cover;
    background-position: top center;
    background-attachment: fixed;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #e0d8c0;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    background: rgba(20, 20, 20, 0.85);
    border: 2px solid #5a4b31;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
    text-align: center;
    width: 400px;
    max-width: 90%;
}

h1, h2 {
    color: #ffaa00;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    margin-bottom: 20px;
}

h3 {
    color: #ffaa00;
    margin-top: 15px;
    margin-bottom: 10px;
}

input[type="text"], input[type="password"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid #5a4b31;
    color: #e0d8c0;
    border-radius: 5px;
    box-sizing: border-box;
}

button {
    background: #5a4b31;
    color: #e0d8c0;
    border: 1px solid #ffaa00;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    border-radius: 5px;
    transition: all 0.3s ease;
    margin-top: 10px;
}

button:hover {
    background: #ffaa00;
    color: #1a1a1a;
    box-shadow: 0 0 10px #ffaa00;
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.error {
    color: #ff4444;
    margin-bottom: 10px;
}

.status-box {
    margin: 20px 0;
    padding: 20px;
    background: rgba(0,0,0,0.5);
    border-radius: 5px;
    border: 1px solid #333;
}

.status-item {
    font-size: 18px;
    margin: 10px 0;
}

.btn-start {
    background: #2a5a2a;
    border-color: #4caf50;
}

.btn-start:hover {
    background: #4caf50;
    box-shadow: 0 0 10px #4caf50;
}

.btn-stop {
    background: #5a2a2a;
    border-color: #f44336;
}

.btn-stop:hover {
    background: #f44336;
    box-shadow: 0 0 10px #f44336;
}

/* ─── New styles ─────────────────────────────────────── */

.nav-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.nav-links a {
    color: #ffaa00;
    text-decoration: none;
    font-size: 15px;
    padding: 8px 16px;
    border: 1px solid #5a4b31;
    border-radius: 5px;
    background: rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}

.nav-links a:hover {
    background: rgba(255, 170, 0, 0.15);
    border-color: #ffaa00;
}

.link-muted {
    color: #aaa;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.link-muted:hover {
    color: #ffaa00;
}

.login-prompt {
    margin-top: 20px;
    padding: 15px;
    background: rgba(0,0,0,0.3);
    border-radius: 5px;
    border: 1px solid #333;
}

.login-prompt p {
    margin: 0 0 12px 0;
    color: #aaa;
    font-size: 14px;
}

.btn-login {
    display: inline-block;
    color: #ffaa00;
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
    padding: 10px 30px;
    border: 1px solid #ffaa00;
    border-radius: 5px;
    background: #5a4b31;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: #ffaa00;
    color: #1a1a1a;
    box-shadow: 0 0 10px #ffaa00;
}

/* ─── Backup page ────────────────────────────────────── */

.btn-backup {
    background: #2a4a5a;
    border-color: #2196F3;
    font-size: 18px;
    padding: 14px 30px;
    width: 100%;
}

.btn-backup:hover {
    background: #2196F3;
    box-shadow: 0 0 10px #2196F3;
}

.info-box {
    margin-top: 20px;
    padding: 20px;
    background: rgba(0,0,0,0.4);
    border-radius: 5px;
    border: 1px solid #333;
    text-align: left;
    font-size: 14px;
    line-height: 1.8;
}

.info-box ol {
    padding-left: 20px;
    margin: 10px 0;
}

.info-box code {
    background: rgba(255,170,0,0.1);
    padding: 2px 6px;
    border-radius: 3px;
    color: #ffcc66;
    font-family: 'Consolas', 'Courier New', monospace;
}

.hint {
    margin-top: 12px;
    padding: 10px;
    background: rgba(255,170,0,0.08);
    border-left: 3px solid #ffaa00;
    border-radius: 3px;
    font-size: 13px;
    color: #ccc;
}

/* ─── Log viewer ─────────────────────────────────────── */

.log-viewer {
    background: rgba(0,0,0,0.7);
    border: 1px solid #333;
    border-radius: 5px;
    max-height: 60vh;
    overflow-y: auto;
    text-align: left;
}

.log-viewer pre {
    margin: 0;
    padding: 15px;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 12px;
    line-height: 1.6;
    color: #b0b0b0;
    white-space: pre-wrap;
    word-break: break-all;
}

/* Custom scrollbar for log viewer */
.log-viewer::-webkit-scrollbar {
    width: 8px;
}
.log-viewer::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.3);
}
.log-viewer::-webkit-scrollbar-thumb {
    background: #5a4b31;
    border-radius: 4px;
}
.log-viewer::-webkit-scrollbar-thumb:hover {
    background: #ffaa00;
}

/* ─── Dashboard Layout & Message Board ────────────────── */
.dashboard-layout {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    width: 100%;
    max-width: 1000px;
}

.board-container {
    background: rgba(20, 20, 20, 0.85);
    border: 2px solid #5a4b31;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
    text-align: left;
    width: 400px;
    max-width: 90%;
    display: flex;
    flex-direction: column;
}

.messages-list {
    flex-grow: 1;
    max-height: 350px;
    overflow-y: auto;
    background: rgba(0,0,0,0.5);
    border: 1px solid #333;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
}

.message-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 12px;
    margin-bottom: 8px;
    border-radius: 4px;
    border-left: 3px solid #ffaa00;
}

.message-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #aaa;
    margin-bottom: 4px;
}

.message-author {
    font-weight: bold;
    color: #ffaa00;
}

.message-content {
    font-size: 14px;
    word-break: break-all;
}

.message-reply {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px dashed #555;
    font-size: 13px;
    color: #4caf50;
}

.board-form {
    display: flex;
    gap: 5px;
}

.board-form input {
    margin: 0;
    flex-grow: 1;
}

.board-form button {
    margin: 0;
    padding: 10px 15px;
}

/* Custom scrollbar for message list */
.messages-list::-webkit-scrollbar {
    width: 6px;
}
.messages-list::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.3);
}
.messages-list::-webkit-scrollbar-thumb {
    background: #5a4b31;
    border-radius: 3px;
}