@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg: #faf9f6;
  --ink: #16160f;
  --ink-soft: #4a4a3f;
  --line: #dedad0;
  --accent: #3b4a3a;
  --paper: #fff;
  --danger: #8a3324;
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }

body{
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
}

.brand{
  font-family: var(--serif);
  font-size: 18px;
}
.brand span{ font-style: italic; font-weight: 400; color: var(--ink-soft); }

/* ---------- login ---------- */

.login-body{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.login-card{
  width: 100%;
  max-width: 360px;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 40px 36px;
}

.login-card h1{
  font-family: var(--serif);
  font-weight: 400;
  font-size: 26px;
  margin: 18px 0 6px;
}

.muted{ color: var(--ink-soft); font-size: 14px; margin: 0 0 26px; }

.stack{ display: flex; flex-direction: column; gap: 16px; }

label span{
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

input[type="text"], input[type="password"]{
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  background: var(--bg);
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
}
input:focus{ outline: 2px solid var(--accent); outline-offset: 1px; }

.btn{
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 11px 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--bg);
  cursor: pointer;
  transition: opacity .15s ease;
}
.btn:hover{ opacity: .85; }
.btn.ghost{
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn.danger{ border-color: var(--danger); color: var(--danger); background: transparent; }

.error{ color: var(--danger); font-size: 13px; margin-top: 16px; }

/* ---------- manager ---------- */

.mgr-header{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.mgr-header nav{ display: flex; gap: 10px; align-items: center; }
.mgr-header form{ display: inline; }

.mgr-main{
  max-width: 980px;
  margin: 0 auto;
  padding: 32px;
}

.breadcrumbs{
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 18px;
  letter-spacing: .02em;
}
.breadcrumbs a{ color: var(--ink); cursor: pointer; }
.breadcrumbs a:hover{ text-decoration: underline; }

.dropzone{
  position: relative;
  border: 1px solid var(--line);
  background: var(--paper);
  min-height: 300px;
}

.file-table{
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.file-table th{
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ink-soft);
  font-weight: 600;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
}

.file-table td{
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.file-table tr:last-child td{ border-bottom: none; }

.file-row-name{
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.file-row-name .icon{ width: 18px; text-align: center; color: var(--ink-soft); }

.row-actions{
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity .12s ease;
  white-space: nowrap;
}
tr:hover .row-actions{ opacity: 1; }

.row-actions button{
  background: none;
  border: none;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-soft);
  cursor: pointer;
}
.row-actions button:hover{ color: var(--ink); text-decoration: underline; }
.row-actions button.danger:hover{ color: var(--danger); }

.drop-overlay{
  position: absolute;
  inset: 0;
  background: rgba(59,74,58,0.06);
  border: 2px dashed var(--accent);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--accent);
  font-weight: 600;
  pointer-events: none;
}
.dropzone.is-dragover .drop-overlay{ display: flex; }

.empty-state{
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-soft);
  font-size: 14px;
}

@media (max-width: 640px){
  .mgr-header{ padding: 16px; flex-wrap: wrap; gap: 10px; }
  .mgr-main{ padding: 16px; }
  .file-table th:nth-child(3), .file-table td:nth-child(3){ display: none; }
  .row-actions{ opacity: 1; }
}