#dashboard{position:relative;z-index:1;min-height:100vh;}
.dash-top{
  height:74px;border-bottom:1px solid var(--border-soft);display:flex;align-items:center;
  justify-content:space-between;padding:0 28px;background:rgba(11,14,26,0.85);backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:20;
}
.dash-user{display:flex;align-items:center;gap:12px;}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;}
.dash-user .uname{font-size:14px;font-weight:600;text-align:left;}
.dash-user .uemail{font-size:12px;color:var(--muted-2);font-family:var(--font-mono);direction:ltr;text-align:left;}

.dash-body{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 74px);}
@media(max-width:760px){.dash-body{grid-template-columns:1fr;}}
.sidebar{border-inline-start:1px solid var(--border-soft);padding:26px 18px;}
@media(max-width:760px){.sidebar{display:none;}}
.side-link{
  display:flex;align-items:center;gap:11px;padding:11px 14px;border-radius:var(--radius-sm);
  color:var(--muted);font-size:14px;margin-bottom:4px;transition:.15s;cursor:pointer;
}
.side-link.active{background:var(--accent-soft);color:var(--text);}
.side-link:hover{color:var(--text);}
.storage-box{margin-top:24px;padding:16px;background:var(--panel);border:1px solid var(--border-soft);border-radius:var(--radius-md);}
.storage-box .lbl{font-size:12px;color:var(--muted);margin-bottom:10px;}
.storage-bar{height:6px;border-radius:10px;background:var(--panel-2);overflow:hidden;margin-bottom:8px;}
.storage-bar .fill{height:100%;background:linear-gradient(90deg,var(--accent-2),var(--accent));border-radius:10px;transition:width .3s;}
.storage-box .val{font-size:11.5px;color:var(--muted-2);direction:ltr;text-align:left;}

.dash-main{padding:30px 32px 60px;}
.profile-main{max-width:640px;margin:0 auto;padding:44px 24px 70px;}
.profile-main .back-link{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;margin-bottom:22px;}
.profile-main .back-link:hover{color:var(--text);}
.profile-head{display:flex;align-items:center;gap:16px;margin-bottom:28px;}
.profile-head .avatar-lg{
  width:60px;height:60px;border-radius:50%;flex:none;font-size:22px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;
}
.profile-head h2{font-size:20px;font-weight:800;margin-bottom:3px;}
.profile-head p{color:var(--muted);font-size:13px;font-family:var(--font-mono);direction:ltr;text-align:left;}
.dash-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:22px;flex-wrap:wrap;gap:14px;}
.dash-head h2{font-size:22px;font-weight:800;}
.dash-head p{color:var(--muted);font-size:13.5px;margin-top:4px;}

.dropzone{
  border:1.5px dashed var(--border);border-radius:var(--radius-lg);padding:44px 24px;
  text-align:center;background:var(--panel);transition:.2s;margin-bottom:30px;cursor:pointer;
}
.dropzone.drag{border-color:var(--accent-2);background:var(--accent-2-soft);}
.dropzone .dz-icon{margin:0 auto 14px;}
.dropzone h3{font-size:16px;font-weight:700;margin-bottom:6px;}
.dropzone p{color:var(--muted);font-size:13px;}
.dropzone input[type=file]{display:none;}
.upload-progress{height:4px;background:var(--panel-2);border-radius:10px;overflow:hidden;margin-top:16px;display:none;}
.upload-progress .fill{height:100%;width:0%;background:var(--accent-2);transition:width .15s;}

.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;}
.file-grid.compact{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;}
.file-grid.compact .file-card{padding:12px;}
.file-grid.compact .fc-top{margin-bottom:8px;gap:9px;}
.file-grid.compact .fc-icon{width:30px;height:30px;}
.file-grid.compact .fc-link{padding:6px 9px;margin-bottom:8px;}
.file-card{background:var(--panel);border:1px solid var(--border-soft);border-radius:var(--radius-md);padding:18px;}
.file-card .fc-top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.fc-icon{width:38px;height:38px;border-radius:10px;background:var(--panel-2);display:flex;align-items:center;justify-content:center;flex:none;}
.fc-name{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fc-meta{font-size:11.5px;color:var(--muted-2);direction:ltr;text-align:left;margin-top:2px;}
.fc-link{
  background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:9px 11px;font-family:var(--font-mono);font-size:11.5px;color:var(--muted);
  direction:ltr;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:12px;
}
.fc-actions{display:flex;gap:8px;}
.fc-actions button{flex:1;justify-content:center;}
.empty-state{text-align:center;padding:60px 20px;color:var(--muted);}
.empty-state svg{margin-bottom:16px;}
.empty-state h3{color:var(--text);font-size:16px;margin-bottom:6px;}

/* ---------- file card: menu + rename ---------- */
.fc-actions{position:relative;}
.fc-more-wrap{position:relative;flex:none !important;}
.fc-more{width:38px;flex:none !important;padding:8px !important;}
.fc-menu{
  position:absolute;bottom:calc(100% + 8px);left:0;min-width:180px;
  background:var(--panel-2);border:1px solid var(--border);border-radius:var(--radius-sm);
  box-shadow:0 14px 34px -10px #000c;z-index:30;overflow:hidden;padding:6px;
}
.fc-menu.hidden{display:none;}
.fc-menu button{
  display:flex;align-items:center;gap:9px;width:100%;background:transparent;color:var(--text);
  padding:9px 10px;font-size:13px;border-radius:var(--radius-sm);text-align:right;
}
.fc-menu button:hover{background:var(--panel);}
.fc-menu button.danger{color:var(--danger);}

/* ---------- rename modal ---------- */
.modal-overlay{
  position:fixed;inset:0;z-index:100;background:rgba(6,8,16,.72);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.modal-overlay.hidden{display:none;}
.modal-card{
  width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border-soft);
  border-radius:var(--radius-lg);padding:28px;box-shadow:0 30px 80px -20px #000c;
  animation:modalIn .18s ease;
}
@keyframes modalIn{from{opacity:0;transform:translateY(10px) scale(.97);}to{opacity:1;transform:none;}}
.modal-icon{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.modal-card h3{font-size:17px;font-weight:800;margin-bottom:6px;}
.modal-sub{color:var(--muted);font-size:13px;margin-bottom:18px;}
.modal-input{
  width:100%;background:var(--bg-soft);border:1px solid var(--accent);color:var(--text);
  border-radius:var(--radius-sm);padding:11px 14px;font-size:14.5px;font-family:var(--font-fa);
  margin-bottom:22px;transition:box-shadow .15s;
}
.modal-input:focus{outline:none;box-shadow:0 0 0 3px var(--accent-soft);}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;}
.modal-actions .btn{flex:none;}

/* ---------- settings ---------- */
.settings-wrap{max-width:640px;}
.settings-card{
  background:var(--panel);border:1px solid var(--border-soft);border-radius:var(--radius-md);
  padding:24px;margin-bottom:22px;
}
.settings-card h3{font-size:15.5px;font-weight:700;margin-bottom:4px;}
.settings-card .settings-desc{color:var(--muted);font-size:13px;margin-bottom:18px;}
.settings-card .field{margin-bottom:14px;}
.settings-card .field label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px;}
.settings-card .field input{
  width:100%;background:var(--bg-soft);border:1px solid var(--border);color:var(--text);
  padding:11px 14px;border-radius:var(--radius-sm);font-size:14px;font-family:var(--font-fa);
  transition:border-color .15s;
}
.settings-card .field input:focus{outline:none;border-color:var(--accent);}
.settings-card .field input:disabled{opacity:.55;cursor:not-allowed;}
.settings-card .field.ltr-field input{direction:ltr;text-align:left;font-family:var(--font-mono);}
.settings-card .row-actions{display:flex;align-items:center;gap:12px;margin-top:6px;}
.settings-msg{font-size:12.5px;margin-top:4px;min-height:16px;}
.settings-msg.ok{color:var(--accent-2);}
.settings-msg.err{color:var(--danger);}
.settings-card.danger-zone{border-color:#522028;}
.settings-card.danger-zone h3{color:var(--danger);}

.settings-card .field select{
  width:100%;background:var(--bg-soft);border:1px solid var(--border);color:var(--text);
  padding:11px 14px;border-radius:var(--radius-sm);font-size:14px;font-family:var(--font-fa);
  transition:border-color .15s;appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none'><path d='M6 9l6 6 6-6' stroke='%238891A8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat:no-repeat;background-position:left 14px center;
}
.settings-card .field select:focus{outline:none;border-color:var(--accent);}

.switch-row{display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;position:relative;padding-inline-end:56px;}
.switch-title{font-size:14px;font-weight:600;margin-bottom:3px;}
.switch-desc{font-size:12.5px;color:var(--muted);}
.switch-row input[type=checkbox]{position:absolute;opacity:0;width:0;height:0;}
.switch-track{
  position:absolute;inset-inline-end:0;top:50%;transform:translateY(-50%);
  width:44px;height:25px;border-radius:100px;background:var(--panel-2);border:1px solid var(--border);
  transition:.2s;flex:none;
}
.switch-track::after{
  content:'';position:absolute;top:2px;inset-inline-start:2px;width:19px;height:19px;border-radius:50%;
  background:var(--muted);transition:.2s;
}
.switch-row input:checked ~ .switch-track{background:var(--accent-soft);border-color:var(--accent);}
.switch-row input:checked ~ .switch-track::after{
  inset-inline-start:calc(100% - 21px);background:var(--accent);
}