/* =========================================================
   DeskMote — simple, fast stylesheet. No frameworks.
   ========================================================= */
:root {
    --bg:          #0E1218;
    --panel:       #171B22;
    --panel-2:     #1E242E;
    --border:      #262C37;
    --text:        #F2F4F8;
    --text-dim:    #8A93A6;
    --accent:      #FF6B38;
    --accent-hi:   #FF8458;
    --radius:      10px;
    --max:         1120px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    line-height: 1.55;
}
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent-hi); }

/* --- top bar --- */
.topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 28px; border-bottom: 1px solid var(--border);
    background: var(--panel); position: sticky; top: 0; z-index: 10;
}
.brand { font-size: 20px; font-weight: 700; display: inline-flex; align-items: center; }
.brand .dot { width: 10px; height: 10px; background: var(--accent);
    border-radius: 50%; margin-right: 8px; }
.topbar nav a { margin: 0 10px; color: var(--text-dim); font-size: 14px; }
.topbar nav a:hover { color: var(--text); }
.auth .btn { margin-left: 8px; }

.btn {
    display: inline-block; padding: 8px 14px; border-radius: 6px;
    font-weight: 600; font-size: 14px; cursor: pointer; border: none;
}
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-hi); color: white; }
.btn-ghost   { background: transparent; color: var(--text); }
.btn-ghost:hover { background: var(--panel-2); }

/* --- page container --- */
.page { max-width: var(--max); margin: 0 auto; padding: 48px 28px; }

/* --- hero --- */
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 48px; line-height: 1.08; margin: 0 0 16px; }
.hero h1 span { color: var(--accent); }
.hero p  { color: var(--text-dim); font-size: 18px; margin: 0 0 24px; }
.hero .download-box {
    background: var(--panel); padding: 24px; border-radius: var(--radius);
    border: 1px solid var(--border);
}
.hero .download-box code { display: block; margin-top: 8px; color: var(--accent); font-size: 20px; letter-spacing: 2px; }

@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; }
    .hero h1 { font-size: 36px; }
}

/* --- cards grid --- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px; margin-top: 32px; }
.card  { background: var(--panel); padding: 20px; border-radius: var(--radius);
    border: 1px solid var(--border); }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p  { color: var(--text-dim); font-size: 14px; margin: 0; }

/* --- forms --- */
form.box {
    max-width: 420px; margin: 24px auto; background: var(--panel);
    padding: 24px; border: 1px solid var(--border); border-radius: var(--radius);
}
form.box label { display: block; margin: 0 0 4px; color: var(--text-dim); font-size: 13px; }
form.box input, form.box select {
    display: block; width: 100%; padding: 10px 12px; margin-bottom: 12px;
    border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
    border-radius: 6px; font-size: 14px;
}
form.box input:focus, form.box select:focus {
    outline: 2px solid var(--accent); border-color: var(--accent);
}
form.box button { width: 100%; margin-top: 8px; padding: 12px; }

/* --- dashboard --- */
.dash { display: grid; grid-template-columns: 240px 1fr; gap: 28px; }
.dash .side a { display: block; padding: 8px 12px; border-radius: 6px; color: var(--text-dim); }
.dash .side a.active, .dash .side a:hover { background: var(--panel); color: var(--text); }
.table { width: 100%; border-collapse: collapse; background: var(--panel);
    border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.table th, .table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
.table th { background: var(--panel-2); font-weight: 600; color: var(--text-dim); }
.badge-online  { color: #32D296; }
.badge-offline { color: var(--text-dim); }

/* --- footer --- */
.footer {
    display: grid; grid-template-columns: 2fr 1fr 1fr auto;
    gap: 32px; padding: 32px 28px; border-top: 1px solid var(--border);
    color: var(--text-dim); font-size: 14px; margin-top: 48px;
}
.footer a { display: block; margin: 4px 0; color: var(--text-dim); }
.footer a:hover { color: var(--text); }
.footer .copy { text-align: right; }
@media (max-width: 700px) { .footer { grid-template-columns: 1fr 1fr; } }

.alert { background: var(--panel); padding: 12px 14px; border-left: 3px solid var(--accent);
    border-radius: 6px; margin: 14px 0; font-size: 14px; }
.alert.err { border-color: #ff4d6d; }