/* ── Projetech Cloud — tema azul-escuro ─────────────────────── */

@font-face {
  font-family: 'Inter var';
  src: url('/fonts/InterVariable.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg-0: #070d1a;
  --bg-1: #0b1526;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --accent: #2f6bff;
  --accent-2: #38bdf8;
  --text-0: #edf2fa;
  --text-1: #94a3b8;
  --ok: #34d399;
  --danger: #f87171;
  --warn: #fbbf24;
  --radius: 16px;
  --radius-ctl: 10px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter var', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-0);
  background-color: var(--bg-0);
  background-image:
    radial-gradient(1100px 550px at 82% -10%, rgba(47, 107, 255, 0.16), transparent 60%),
    radial-gradient(900px 500px at -12% 108%, rgba(56, 189, 248, 0.1), transparent 60%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

h1, h2, h3 { margin: 0; letter-spacing: -0.02em; }
h1 { font-size: 26px; font-weight: 700; }
h2 { font-size: 18px; font-weight: 600; }
h3 { font-size: 17px; font-weight: 600; }
p { margin: 0; }

.muted { color: var(--text-1); }

a { color: var(--accent-2); }

/* ── Layout ── */
.container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 24px 20px 64px;
}
.container.narrow { max-width: 640px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1060px;
  margin: 0 auto;
  padding: 18px 20px;
}
.topbar.narrow { max-width: 640px; }

.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { height: 34px; width: auto; display: block; }

/* ── Vidro ── */
.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(2, 6, 16, 0.35);
}

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-ctl);
  padding: 9px 15px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-0);
  background: transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  min-height: 38px;
  transition: background 0.15s, border-color 0.15s, transform 0.1s, opacity 0.15s;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: default; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 600;
  box-shadow: 0 4px 18px rgba(47, 107, 255, 0.35);
}
.btn-primary:hover:not(:disabled) { filter: brightness(1.1); }

.btn-soft {
  background: var(--surface-2);
  border-color: var(--border);
}
.btn-soft:hover:not(:disabled) { border-color: var(--border-strong); background: rgba(255, 255, 255, 0.1); }

.btn-ghost { color: var(--text-1); }
.btn-ghost:hover:not(:disabled) { color: var(--text-0); background: var(--surface-2); }

.btn-ghost.danger:hover:not(:disabled) { color: var(--danger); background: rgba(248, 113, 113, 0.08); }

.btn-lg { padding: 13px 22px; font-size: 16px; min-height: 48px; border-radius: 12px; }
.btn-block { width: 100%; }

.btn-x {
  border: 0;
  background: transparent;
  color: var(--text-1);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 8px;
}
.btn-x:hover { color: var(--text-0); background: var(--surface-2); }

/* ── Formulários ── */
label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-1);
  margin: 16px 0 6px;
}
input[type='text'],
input[type='password'],
select {
  width: 100%;
  font: inherit;
  font-size: 15px;
  color: var(--text-0);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  padding: 11px 13px;
  outline: none;
  transition: border-color 0.15s;
}
input:focus, select:focus { border-color: var(--accent); }
select option { background: var(--bg-1); color: var(--text-0); }

.form-error {
  margin-top: 12px;
  color: var(--danger);
  font-size: 14px;
}

.radio-group { display: grid; gap: 8px; margin-top: 6px; }
.radio-card {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  background: rgba(0, 0, 0, 0.18);
  cursor: pointer;
  font-size: 14px;
  font-weight: 400;
  color: var(--text-0);
  transition: border-color 0.15s, background 0.15s;
}
.radio-card:has(input:checked) {
  border-color: var(--accent);
  background: rgba(47, 107, 255, 0.1);
}
.radio-card input { accent-color: var(--accent); width: 16px; height: 16px; margin: 0; flex: none; }
.radio-card strong { display: block; font-weight: 600; }
.radio-card span { display: block; color: var(--text-1); font-size: 13px; }

/* ── Login ── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  width: 100%;
  max-width: 380px;
  padding: 36px 32px;
  text-align: center;
}
.login-card img { height: 40px; margin-bottom: 20px; }
.login-card h1 { font-size: 19px; margin-bottom: 4px; }
.login-card .sub { color: var(--text-1); font-size: 14px; }
.login-card form { text-align: left; margin-top: 8px; }
.login-card .btn { margin-top: 18px; }

/* ── Cards de estatísticas ── */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.stat-card { padding: 18px 20px; }
.stat-label { font-size: 13px; color: var(--text-1); font-weight: 500; }
.stat-value { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; margin-top: 4px; }
.stat-sub { font-size: 13px; color: var(--text-1); margin-top: 2px; }

.disk-bar {
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.08);
  margin-top: 10px;
  overflow: hidden;
}
.disk-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.4s;
}
.disk-fill.danger { background: var(--danger); }

/* ── Painéis ── */
.panel { padding: 20px 22px; margin-bottom: 22px; }
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.empty-msg { color: var(--text-1); font-size: 14px; padding: 14px 4px; }

/* ── Linhas de compartilhamento ── */
.share-row {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.14);
  margin-bottom: 10px;
  overflow: hidden;
}
.share-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  flex-wrap: wrap;
}
.share-main { min-width: 180px; flex: 1; }
.share-title { font-weight: 600; font-size: 15px; }
.share-sub {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--text-1);
  font-size: 13px;
  margin-top: 3px;
}
.share-actions { display: flex; gap: 6px; flex-wrap: wrap; }

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  padding: 2px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.badge-info { color: var(--accent-2); background: rgba(56, 189, 248, 0.1); border-color: rgba(56, 189, 248, 0.25); }
.badge-warn { color: var(--warn); background: rgba(251, 191, 36, 0.08); border-color: rgba(251, 191, 36, 0.25); }
.badge-danger { color: var(--danger); background: rgba(248, 113, 113, 0.08); border-color: rgba(248, 113, 113, 0.3); }
.badge-ok { color: var(--ok); background: rgba(52, 211, 153, 0.08); border-color: rgba(52, 211, 153, 0.25); }
.badge-owner { color: var(--text-0); background: rgba(255, 255, 255, 0.06); border-color: var(--border-strong); }

.share-detail {
  border-top: 1px solid var(--border);
  padding: 14px 16px;
  background: rgba(0, 0, 0, 0.12);
}
.add-files { margin-top: 12px; }

/* ── Lista de arquivos ── */
.file-list { display: flex; flex-direction: column; gap: 6px; }
.file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  background: var(--surface);
}
.file-icon { flex: none; width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; border-radius: 9px; background: rgba(47, 107, 255, 0.12); color: var(--accent-2); }
.file-icon svg { width: 18px; height: 18px; }
.file-info { flex: 1; min-width: 0; }
.file-name { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-meta { font-size: 12.5px; color: var(--text-1); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.file-actions { display: flex; gap: 6px; flex: none; }

/* ── Dropzone ── */
.dropzone {
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 30px 20px;
  text-align: center;
  color: var(--text-1);
  cursor: pointer;
  margin-top: 16px;
  transition: border-color 0.15s, background 0.15s;
}
.dropzone:hover, .dropzone.drag {
  border-color: var(--accent);
  background: rgba(47, 107, 255, 0.07);
  color: var(--text-0);
}
.dropzone svg { width: 42px; height: 42px; color: var(--accent-2); margin-bottom: 8px; }
.dropzone p { font-size: 14px; }
.dropzone strong { color: var(--text-0); }

/* ── Fila de upload ── */
.upload-list { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.up-row {
  display: grid;
  grid-template-columns: minmax(120px, 1.4fr) 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  background: var(--surface);
}
.up-info { min-width: 0; }
.up-name { display: block; font-size: 13.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.up-size { font-size: 12px; }
.up-bar { height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.up-fill { height: 100%; width: 0; border-radius: 3px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width 0.2s; }
.up-fill.ok { background: var(--ok); }
.up-fill.err { background: var(--danger); width: 100% !important; opacity: 0.45; }
.up-status { font-size: 12.5px; color: var(--text-1); min-width: 68px; text-align: right; }
.btn-icon {
  border: 0;
  background: transparent;
  color: var(--text-1);
  font-size: 17px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 7px;
  line-height: 1;
}
.btn-icon:hover { color: var(--text-0); background: var(--surface-2); }

.staged-list { display: flex; flex-direction: column; gap: 6px; margin-top: 12px; }
.staged-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  background: var(--surface);
}
.staged-row .n { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }

/* ── Diálogos ── */
dialog.dlg {
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #0e1930;
  color: var(--text-0);
  padding: 22px 24px 24px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
}
dialog.dlg::backdrop { background: rgba(4, 8, 18, 0.7); backdrop-filter: blur(4px); }
.dlg-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }

.link-box { display: flex; gap: 8px; margin-top: 6px; }
.link-box input { flex: 1; font-size: 13.5px; color: var(--accent-2); }
.ok-msg { color: var(--ok); font-weight: 600; font-size: 16px; margin: 8px 0 6px; }
.cred-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-ctl);
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.7;
  white-space: pre-line;
  margin-top: 6px;
  user-select: all;
}
.topbar-right { display: flex; align-items: center; gap: 12px; }
#topbar-user { font-size: 14px; }

/* ── Toast ── */
#toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translate(-50%, 16px);
  background: #101d38;
  border: 1px solid var(--border-strong);
  color: var(--text-0);
  font-size: 14px;
  font-weight: 500;
  padding: 11px 18px;
  border-radius: 12px;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 50;
  max-width: calc(100vw - 40px);
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }
#toast.error { border-color: rgba(248, 113, 113, 0.5); color: var(--danger); }

/* ── Páginas de cliente ── */
.client-card { padding: 30px 28px; margin-top: 8px; }
.eyebrow {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 6px;
}
.client-meta { color: var(--text-1); font-size: 14px; margin: 6px 0 18px; }
.center-msg { text-align: center; padding: 70px 20px; }
.center-msg h1 { font-size: 21px; margin-bottom: 8px; }
.center-msg p { color: var(--text-1); font-size: 14.5px; }
.center-msg svg { width: 46px; height: 46px; color: var(--text-1); margin-bottom: 14px; }
.section-title { font-size: 14px; font-weight: 600; color: var(--text-1); margin: 22px 0 10px; }
.zip-row { margin-bottom: 16px; }

.page-footer {
  text-align: center;
  color: var(--text-1);
  font-size: 12.5px;
  padding: 26px 20px 34px;
}

/* ── Responsivo ── */
@media (max-width: 720px) {
  .share-head { padding: 12px 13px; }
  .share-actions { width: 100%; }
  .share-actions .btn { flex: 1; padding: 8px 6px; }
  .up-row { grid-template-columns: 1fr auto; }
  .up-bar { grid-column: 1 / -1; grid-row: 2; }
  .up-status { min-width: 0; }
  .client-card { padding: 22px 18px; }
  .file-row { flex-wrap: wrap; }
  .file-actions { width: 100%; }
  .file-actions .btn { flex: 1; }
  .btn { min-height: 44px; }
  .btn-x { min-height: 0; }
  .btn-icon { min-height: 0; }
}