/* files.lorenzmuck.de – lorenzmuck.de Design */
:root {
  --neon: #00D4FF;
  --yellow: #CCFF00;
  --bg: #0a0a0a;
  --card: #1a1a1a;
  --text: #e0e0e0;
  --muted: #888;
  --border: rgba(255,255,255,0.06);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(0,212,255,0.12), transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(204,255,0,0.08), transparent 40%),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Login ────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}

.logo {
  font-weight: 800;
  font-size: 3rem;
  letter-spacing: 0.06em;
  color: var(--neon);
  text-shadow: 0 0 40px rgba(0,212,255,0.35);
  text-align: center;
  margin-bottom: 0.5rem;
}
.dot { color: var(--yellow); text-shadow: 0 0 40px rgba(204,255,0,0.4); }

.slogan {
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

/* ── Messages ─────────────────────────────────────── */
.msg {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}
.msg-error {
  background: rgba(255,70,70,0.1);
  border: 1px solid rgba(255,70,70,0.2);
  color: #ff6b6b;
}
.msg-ok {
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.2);
  color: var(--neon);
}

/* ── Forms ────────────────────────────────────────── */
.info {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s;
  margin-bottom: 1.25rem;
  -webkit-appearance: none;
  appearance: none;
}
input:focus {
  border-color: var(--neon);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.15);
}

.btn {
  width: 100%;
  padding: 0.9rem;
  font-family: inherit;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--bg);
  background: var(--neon);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.15s;
  -webkit-appearance: none;
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0,212,255,0.35);
}
.btn:active {
  transform: translateY(0);
}

.reset-link {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
}
.reset-link a {
  color: var(--neon);
  text-decoration: none;
}
.reset-link a:hover {
  text-decoration: underline;
}

/* ── File Browser ─────────────────────────────────── */
.topnav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(10,10,10,0.85);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topnav .brand {
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--neon);
}
.logout-link {
  font-size: 0.85rem;
  color: var(--muted);
  text-decoration: none;
}
.logout-link:hover { color: var(--neon); }

/* ── Disk Info in Topnav ───────────────────────────── */
.disk-info-topnav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.8rem;
  margin-right: 0.5rem;
  white-space: nowrap;
}
.disk-info-topnav .disk-label {
  font-weight: 600;
  color: var(--neon);
}
.disk-info-topnav .disk-usage {
  color: var(--text);
}
.disk-info-topnav .disk-free {
  color: var(--muted);
  font-size: 0.75rem;
}
@media (max-width: 900px) {
  .disk-info-topnav { display: none; }
}

/* ── File Browser ─────────────────────────────────── */
.browse {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.5rem;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.2rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.crumb {
  color: var(--neon);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  transition: background 0.12s;
}
.crumb:hover { background: rgba(0,212,255,0.1); }
.crumb.current {
  color: var(--text);
  font-weight: 600;
}
.sep { color: var(--muted); }

/* File list */
.file-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.file-row {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  transition: background 0.1s;
  gap: 0.75rem;
}
.file-row:hover {
  background: rgba(255,255,255,0.04);
}
.file-icon { font-size: 1.2rem; flex-shrink: 0; }
.file-name {
  flex: 1;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-size {
  color: var(--muted);
  font-size: 0.85rem;
  flex-shrink: 0;
  min-width: 70px;
  text-align: right;
}
.file-date {
  color: var(--muted);
  font-size: 0.8rem;
  flex-shrink: 0;
  min-width: 110px;
  text-align: right;
}
.folder .file-name { color: var(--neon); }
.empty {
  text-align: center;
  color: var(--muted);
  padding: 3rem;
}

/* ── Mobile ───────────────────────────────────────── */
@media (max-width: 600px) {
  .login-card { padding: 2rem 1.5rem; }
  .logo { font-size: 2.5rem; }
  .browse { padding: 1rem; }
  .file-row { padding: 0.65rem 0.75rem; }
  .file-date { display: none; }
  .file-size { min-width: 55px; font-size: 0.8rem; }
}

/* ── iOS PWA fullscreen ───────────────────────────── */
@media (display-mode: standalone) {
  .topnav { padding-top: 2rem; }
}