/* dotPixel Mail — v2.0 */
:root {
  --accent:#1a56db;--accent-light:#e8f0fe;--accent-dark:#1141a8;
  --bg:#f3f4f6;--surface:#ffffff;--surface-2:#f9fafb;--surface-3:#f1f3f5;
  --border:#e5e7eb;--border-2:#d1d5db;
  --text-1:#111827;--text-2:#374151;--text-3:#6b7280;--text-4:#9ca3af;
  --danger:#dc2626;--danger-light:#fee2e2;--success:#059669;--warn:#d97706;
  --sidebar-w:240px;--list-w:320px;
  --radius:10px;--radius-sm:6px;
  --shadow:0 1px 3px rgba(0,0,0,.08);--shadow-md:0 4px 16px rgba(0,0,0,.12);
  --font:'DM Sans',system-ui,sans-serif;--font-mono:'DM Mono',monospace;
  --transition:.15s ease;
}
[data-theme="dark"] {
  --bg:#0f172a;--surface:#1e293b;--surface-2:#0f172a;--surface-3:#1e293b;
  --border:#334155;--border-2:#475569;
  --text-1:#f1f5f9;--text-2:#e2e8f0;--text-3:#94a3b8;--text-4:#64748b;
  --accent-light:#1e3a5f;--danger-light:#450a0a;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);font-size:14px;color:var(--text-1);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}

/* ── Login ── */
body.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg)}
.login-bg{position:fixed;inset:0;z-index:0;background:linear-gradient(135deg,#0f172a,#1e3a8a 50%,#1a56db);opacity:.06;pointer-events:none}
.login-grid-lines{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:48px 48px;opacity:.5}
.login-container{position:relative;z-index:1;width:100%;max-width:420px;padding:24px 16px}
.login-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:40px;box-shadow:var(--shadow-md)}
.login-logo{display:flex;align-items:center;gap:10px;margin-bottom:28px;font-size:17px;font-weight:400}
.login-logo strong{font-weight:600}
.login-card h1{font-size:22px;font-weight:600;margin-bottom:6px}
.login-subtitle{color:var(--text-3);margin-bottom:28px;font-size:14px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;font-weight:500;color:var(--text-2);margin-bottom:6px}
.form-group input,.form-group select{width:100%;padding:10px 14px;border:1.5px solid var(--border-2);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-1);font-family:var(--font);font-size:14px;transition:border-color var(--transition),box-shadow var(--transition);outline:none}
.form-group input:focus,.form-group select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(26,86,219,.15)}
.form-row{display:grid;grid-template-columns:1fr 100px;gap:12px}
.advanced-toggle{margin-bottom:16px}
.advanced-toggle summary{font-size:13px;color:var(--accent);cursor:pointer;user-select:none;list-style:none;display:flex;align-items:center;gap:6px}
.advanced-toggle summary::before{content:'▸';transition:transform .2s}
.advanced-toggle[open] summary::before{transform:rotate(90deg)}
.advanced-fields{padding:14px 0 0}
.btn-primary{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;background:var(--accent);color:white;border:none;border-radius:var(--radius-sm);font-family:var(--font);font-size:14px;font-weight:500;cursor:pointer;transition:background var(--transition),transform .1s}
.btn-primary:hover{background:var(--accent-dark)}
.btn-primary:active{transform:scale(.98)}
.btn-full{width:100%;justify-content:center;padding:12px}
.btn-secondary{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:transparent;color:var(--text-2);border:1.5px solid var(--border-2);border-radius:var(--radius-sm);font-family:var(--font);font-size:14px;font-weight:500;cursor:pointer;transition:background var(--transition)}
.btn-secondary:hover{background:var(--surface-2)}
.alert{padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:18px}
.alert-error{background:var(--danger-light);color:var(--danger);border:1px solid #fca5a5}
.login-footer{text-align:center;margin-top:28px;font-size:12px;color:var(--text-4)}
.login-footer a{color:var(--accent);text-decoration:none}

/* ── App layout ── */
body.app{display:grid;grid-template-columns:var(--sidebar-w) var(--list-w) 1fr;grid-template-rows:100vh;overflow:hidden}

/* ── Sidebar ── */
.sidebar{grid-column:1;display:flex;flex-direction:column;background:var(--surface);border-right:1px solid var(--border);height:100vh;overflow:hidden}
.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:16px 14px 12px;border-bottom:1px solid var(--border);flex-shrink:0}
.logo{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:400}
.logo strong{font-weight:600}
.sidebar-close{display:none;background:none;border:none;color:var(--text-3);cursor:pointer;font-size:16px;padding:4px}
.compose-btn{display:flex;align-items:center;gap:8px;margin:12px 10px 8px;padding:10px 14px;background:var(--accent);color:white;border:none;border-radius:var(--radius-sm);font-family:var(--font);font-size:14px;font-weight:500;cursor:pointer;transition:background var(--transition);flex-shrink:0}
.compose-btn:hover{background:var(--accent-dark)}

/* Zoekbalk */
.sidebar-search{display:flex;align-items:center;gap:8px;margin:0 10px 8px;padding:7px 10px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);flex-shrink:0}
.sidebar-search svg{color:var(--text-4);flex-shrink:0}
.sidebar-search input{border:none;outline:none;background:transparent;font-family:var(--font);font-size:13px;color:var(--text-1);width:100%}
.sidebar-search input::placeholder{color:var(--text-4)}

/* Folder nav */
.folder-nav{flex:1;overflow-y:auto;padding:4px 0}
.nav-item{display:flex;align-items:center;gap:8px;padding:7px 14px;cursor:pointer;color:var(--text-2);font-size:13.5px;transition:background var(--transition),color var(--transition);user-select:none;border:none;background:none;width:100%;text-align:left;border-radius:0}
.nav-item:hover{background:var(--surface-2)}
.nav-item.active{background:var(--accent-light);color:var(--accent);font-weight:500}
.nav-item.drag-over{background:var(--accent-light);outline:2px dashed var(--accent)}
.nav-icon{font-size:14px;width:18px;text-align:center;flex-shrink:0}
.nav-label{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav-badge{margin-left:auto;background:var(--accent);color:white;font-size:11px;font-weight:600;padding:1px 7px;border-radius:10px;min-width:20px;text-align:center;flex-shrink:0}
.nav-section{padding:10px 14px 3px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-4)}
.nav-delete-btn{background:none;border:none;color:var(--text-4);cursor:pointer;padding:2px 4px;border-radius:3px;opacity:0;transition:opacity var(--transition),color var(--transition);font-size:12px}
.nav-item:hover .nav-delete-btn{opacity:1}
.nav-delete-btn:hover{color:var(--danger)}
.nav-loading{padding:12px 14px;color:var(--text-4);font-size:13px}

/* Nieuwe map */
.folder-actions{padding:6px 10px;border-top:1px solid var(--border);flex-shrink:0}
.folder-new-btn{display:flex;align-items:center;gap:6px;width:100%;padding:7px 10px;background:none;border:1px dashed var(--border-2);border-radius:var(--radius-sm);color:var(--text-3);font-size:12px;cursor:pointer;transition:all var(--transition)}
.folder-new-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}

/* Sidebar footer */
.sidebar-footer{padding:10px 10px;border-top:1px solid var(--border);display:flex;align-items:center;gap:8px;flex-shrink:0}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-light);color:var(--accent);font-size:12px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.user-name{font-size:12px;font-weight:500;color:var(--text-1)}
.user-email{font-size:11px;color:var(--text-4);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:120px}
.user-info{flex:1;display:flex;align-items:center;gap:8px;min-width:0;cursor:pointer}
.footer-actions{display:flex;gap:2px;flex-shrink:0}
.icon-btn{background:none;border:none;color:var(--text-3);cursor:pointer;padding:6px;border-radius:var(--radius-sm);transition:color var(--transition),background var(--transition);display:flex;align-items:center;justify-content:center}
.icon-btn:hover{color:var(--text-1);background:var(--surface-2)}
.icon-btn.danger:hover{color:var(--danger);background:var(--danger-light)}

/* ── Berichtenlijst ── */
.message-list{grid-column:2;display:flex;flex-direction:column;border-right:1px solid var(--border);height:100vh;background:var(--surface)}
.list-header{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--border);height:52px;flex-shrink:0}
.list-header h2{flex:1;font-size:15px;font-weight:600}
.list-header-actions{display:flex;gap:2px}
.menu-toggle{display:none;background:none;border:none;color:var(--text-3);cursor:pointer;padding:4px;border-radius:var(--radius-sm)}

/* Bulk bar */
.bulk-bar{display:flex;align-items:center;gap:8px;padding:8px 14px;background:var(--accent-light);border-bottom:1px solid var(--border);flex-shrink:0}
.bulk-bar span{font-size:13px;font-weight:500;color:var(--accent);flex:1}
.bulk-btn{padding:4px 10px;border:1px solid var(--border-2);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-2);font-size:12px;cursor:pointer;font-family:var(--font);transition:background var(--transition)}
.bulk-btn:hover{background:var(--surface-3)}
.bulk-btn.danger{color:var(--danger);border-color:#fca5a5}
.bulk-btn.danger:hover{background:var(--danger-light)}

.list-body{flex:1;overflow-y:auto}
.list-loading{padding:24px 16px;color:var(--text-4);font-size:13px;text-align:center}

/* Bericht item */
.msg-item{display:grid;grid-template-columns:20px auto 1fr auto;grid-template-rows:auto auto;column-gap:10px;row-gap:2px;padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background var(--transition);align-items:start;position:relative;user-select:none}
.msg-item:hover{background:var(--surface-2)}
.msg-item.active{background:var(--accent-light)}
.msg-item.selected{background:rgba(26,86,219,.06)}
.msg-item.unread .msg-from,.msg-item.unread .msg-subject{font-weight:600}
.msg-item.compact{padding:6px 14px}

/* Checkbox */
.msg-checkbox{width:16px;height:16px;border:1.5px solid var(--border-2);border-radius:4px;grid-row:1/3;align-self:center;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition);flex-shrink:0}
.msg-item.selected .msg-checkbox,.msg-item:hover .msg-checkbox{border-color:var(--accent)}
.msg-item.selected .msg-checkbox{background:var(--accent);border-color:var(--accent)}
.msg-item.selected .msg-checkbox::after{content:'✓';color:white;font-size:10px;font-weight:700}

.msg-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);grid-row:1/3;align-self:center;flex-shrink:0;transition:background var(--transition)}
.msg-item:not(.unread) .msg-dot{background:transparent}

.msg-from{font-size:13px;font-weight:500;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}
.msg-date{font-size:11px;color:var(--text-4);white-space:nowrap;text-align:right}
.msg-subject{grid-column:3;font-size:13px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msg-star{grid-column:4;grid-row:1;font-size:13px;color:var(--text-4);cursor:pointer;padding:0 2px;transition:color var(--transition);background:none;border:none;line-height:1}
.msg-star.starred{color:var(--warn)}
.msg-star:hover{color:var(--warn)}

/* Paginatie */
.list-pagination{padding:8px 14px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-4);flex-shrink:0}
.list-pagination button{background:none;border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:4px 12px;font-size:12px;cursor:pointer;color:var(--text-2);transition:background var(--transition);font-family:var(--font)}
.list-pagination button:hover{background:var(--surface-2)}
.list-pagination button:disabled{opacity:.4;cursor:default}

/* ── Berichtweergave ── */
.message-view{grid-column:3;height:100vh;display:flex;flex-direction:column;background:var(--surface-2);overflow:hidden}
.view-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;height:100%;color:var(--text-4);font-size:14px}
.shortcut-hint{font-size:12px;color:var(--text-4);opacity:.7;letter-spacing:.02em}
.view-header{padding:18px 24px 14px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}
.view-subject{font-size:19px;font-weight:600;color:var(--text-1);margin-bottom:10px;line-height:1.3}
.view-meta{display:flex;gap:10px;align-items:flex-start}
.view-avatar{width:38px;height:38px;border-radius:50%;background:var(--accent-light);color:var(--accent);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.view-from{font-size:14px;font-weight:500;color:var(--text-1)}
.view-email{font-size:12px;color:var(--text-3)}
.view-date{margin-left:auto;font-size:12px;color:var(--text-4);white-space:nowrap}
.view-actions{display:flex;gap:6px;padding:8px 24px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;flex-wrap:wrap}
.view-action-btn{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;background:var(--surface-2);border:1px solid var(--border-2);border-radius:var(--radius-sm);color:var(--text-2);font-family:var(--font);font-size:13px;cursor:pointer;transition:background var(--transition)}
.view-action-btn:hover{background:var(--border)}
.view-action-btn.danger:hover{background:var(--danger-light);color:var(--danger);border-color:#fca5a5}
.view-body{flex:1;overflow-y:auto;padding:20px 24px}
.view-body-html{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);padding:22px;max-width:740px;line-height:1.7;color:var(--text-1);word-break:break-word}
.view-body-html img{max-width:100%;height:auto}
.view-body-html a{color:var(--accent)}
.view-body-html blockquote{border-left:3px solid var(--border-2);margin:12px 0;padding:6px 16px;color:var(--text-3)}
.view-attachments{margin-top:14px;max-width:740px}
.view-attachments h4{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-4);margin-bottom:8px}
.attachment-list{display:flex;flex-wrap:wrap;gap:6px}
.attachment-item{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius-sm);font-size:12px;color:var(--accent);text-decoration:none;transition:background var(--transition)}
.attachment-item:hover{background:var(--accent-light)}

/* ── Context menu ── */
.context-menu{position:fixed;z-index:200;background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);padding:4px 0;min-width:200px}
.context-menu button{display:block;width:100%;text-align:left;padding:8px 16px;background:none;border:none;font-family:var(--font);font-size:13px;color:var(--text-2);cursor:pointer;transition:background var(--transition)}
.context-menu button:hover{background:var(--surface-2)}
.context-menu button.danger{color:var(--danger)}
.context-menu button.danger:hover{background:var(--danger-light)}
.context-sep{height:1px;background:var(--border);margin:4px 0}

/* ── Modals ── */
.modal-overlay{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.4);display:flex;align-items:flex-end;justify-content:flex-end;padding:0 20px 20px 0}
.modal-overlay[hidden]{display:none!important}
.small-modal{align-items:center;justify-content:center;padding:0}
.modal{background:var(--surface);border-radius:var(--radius);box-shadow:0 20px 60px rgba(0,0,0,.25);display:flex;flex-direction:column;overflow:hidden}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border);flex-shrink:0}
.modal-header h3{font-size:14px;font-weight:600}
.modal-close{background:none;border:none;font-size:20px;color:var(--text-4);cursor:pointer;line-height:1;padding:0 4px}
.modal-body{flex:1;overflow-y:auto}
.modal-footer{display:flex;align-items:center;gap:8px;padding:10px 16px;border-top:1px solid var(--border);background:var(--surface-2);flex-shrink:0}
.compose-status{flex:1;font-size:12px;color:var(--text-4)}

/* Move folder list */
#moveFolderList button{display:block;width:100%;text-align:left;padding:9px 18px;background:none;border:none;font-family:var(--font);font-size:13px;color:var(--text-2);cursor:pointer;transition:background var(--transition)}
#moveFolderList button:hover{background:var(--surface-2);color:var(--accent)}

/* ── Compose modal ── */
.compose-overlay{align-items:flex-end;justify-content:flex-end;padding:0 20px 20px 0;pointer-events:none}
.compose-overlay:not([hidden]){pointer-events:all}
.compose-modal{width:620px;max-height:85vh;animation:slide-up .2s ease;pointer-events:all}
.compose-modal.expanded{width:90vw;max-height:92vh}
@keyframes slide-up{from{transform:translateY(24px);opacity:0}to{transform:translateY(0);opacity:1}}
.compose-header{background:var(--surface)}
.compose-fields{border-bottom:1px solid var(--border);flex-shrink:0}
.compose-field{display:flex;align-items:center;border-bottom:1px solid var(--border);padding:0 16px}
.compose-field:last-child{border-bottom:none}
.compose-field label{font-size:12px;font-weight:600;color:var(--text-4);width:52px;flex-shrink:0;padding:10px 0}
.compose-field input{flex:1;border:none;outline:none;padding:10px 0;background:transparent;font-family:var(--font);font-size:14px;color:var(--text-1)}

/* Tag input */
.tag-input-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:4px;flex:1;padding:6px 0;min-height:38px}
.email-tag{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;background:var(--accent-light);color:var(--accent);border-radius:12px;font-size:12px;font-weight:500}
.email-tag button{background:none;border:none;color:var(--accent);cursor:pointer;font-size:14px;padding:0;line-height:1;opacity:.7}
.email-tag button:hover{opacity:1}
.tag-input-wrap input{border:none;outline:none;background:transparent;font-family:var(--font);font-size:14px;color:var(--text-1);min-width:120px;flex:1}

.cc-toggle{background:none;border:1px solid var(--border-2);border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600;color:var(--text-3);cursor:pointer;transition:all var(--transition)}
.cc-toggle:hover,.cc-toggle.active{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}

.compose-body-wrap{display:flex;flex-direction:column;flex:1;overflow:hidden}
.compose-toolbar{display:flex;gap:2px;align-items:center;padding:6px 12px;border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0}
.compose-toolbar button{background:none;border:none;padding:4px 8px;border-radius:4px;cursor:pointer;font-size:13px;color:var(--text-3);transition:background var(--transition),color var(--transition);font-family:var(--font)}
.compose-toolbar button:hover{background:var(--surface-2);color:var(--text-1)}
.compose-toolbar .sep{width:1px;height:16px;background:var(--border-2);margin:0 3px;flex-shrink:0}
.compose-body{flex:1;padding:14px 16px;font-size:14px;line-height:1.7;color:var(--text-1);outline:none;font-family:var(--font);overflow-y:auto;min-height:200px}
.compose-body:empty::before{content:'Schrijf je bericht hier…';color:var(--text-4);pointer-events:none}
.compose-footer{justify-content:space-between;background:var(--surface-2)}

/* ── Instellingen ── */
.settings-modal{width:560px;max-height:85vh}
.settings-body{padding:0}
.settings-section{padding:20px 24px;border-bottom:1px solid var(--border)}
.settings-section:last-child{border-bottom:none}
.settings-section h4{font-size:13px;font-weight:600;color:var(--text-2);margin-bottom:14px;text-transform:uppercase;letter-spacing:.04em}
.settings-hint{font-size:12px;color:var(--text-4);margin-bottom:8px}
.settings-row{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.settings-row label{font-size:13px;color:var(--text-2);min-width:140px}
.settings-row input{flex:1;padding:8px 12px;border:1.5px solid var(--border-2);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-1);font-family:var(--font);font-size:14px;outline:none;transition:border-color var(--transition)}
.settings-row input:focus{border-color:var(--accent)}
.toggle-row{justify-content:space-between}
.toggle-btn{padding:5px 16px;border:1.5px solid var(--border-2);border-radius:20px;background:var(--surface);color:var(--text-3);font-size:13px;cursor:pointer;font-family:var(--font);transition:all var(--transition)}
.toggle-btn[data-state="on"]{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}

/* Handtekening editor */
.sig-toolbar{display:flex;gap:4px;padding:6px 8px;border:1px solid var(--border-2);border-bottom:none;border-radius:var(--radius-sm) var(--radius-sm) 0 0;background:var(--surface-2)}
.sig-toolbar button{background:none;border:none;padding:4px 8px;border-radius:4px;cursor:pointer;font-size:13px;color:var(--text-3);font-family:var(--font);transition:background var(--transition)}
.sig-toolbar button:hover{background:var(--border);color:var(--text-1)}
.sig-editor{min-height:80px;padding:12px;border:1px solid var(--border-2);border-radius:0 0 var(--radius-sm) var(--radius-sm);background:var(--surface);color:var(--text-1);font-family:var(--font);font-size:14px;outline:none;line-height:1.6}

/* Shortcuts tabel */
.shortcuts-table{width:100%;border-collapse:collapse;font-size:13px}
.shortcuts-table td{padding:5px 8px;color:var(--text-2)}
.shortcuts-table td:first-child{width:80px}
kbd{display:inline-block;padding:2px 7px;border:1px solid var(--border-2);border-radius:4px;background:var(--surface-2);font-family:var(--font-mono);font-size:12px;color:var(--text-2)}

/* ── Drag & drop ── */
.drag-indicator{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--accent);color:white;padding:10px 20px;border-radius:20px;font-size:13px;font-weight:500;box-shadow:var(--shadow-md);z-index:300;pointer-events:none}

/* ── Toast ── */
.toast-container{position:fixed;bottom:20px;right:20px;z-index:500;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{padding:10px 16px;border-radius:var(--radius-sm);color:white;font-size:13px;font-weight:500;box-shadow:var(--shadow-md);animation:toast-in .2s ease;pointer-events:all}
.toast.success{background:var(--success)}
.toast.error{background:var(--danger)}
.toast.info{background:var(--accent)}
@keyframes toast-in{from{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}

/* ── Mobiel ── */
.mobile-overlay{display:none;position:fixed;inset:0;z-index:40;background:rgba(0,0,0,.4)}
@media(max-width:900px){
  body.app{grid-template-columns:1fr;grid-template-rows:100vh;overflow:hidden}
  .sidebar{position:fixed;left:0;top:0;width:var(--sidebar-w);height:100%;z-index:50;transform:translateX(-100%);transition:transform .25s ease}
  .sidebar.open{transform:translateX(0);box-shadow:var(--shadow-md)}
  .sidebar-close{display:block}
  .mobile-overlay.active{display:block}
  .message-list{grid-column:1;position:absolute;top:0;left:0;right:0;width:100%;z-index:2}
  .message-list.hidden{display:none}
  .menu-toggle{display:block}
  .message-view{grid-column:1;position:absolute;top:0;left:0;right:0;width:100%;z-index:3;display:none}
  .message-view.open{display:flex}
  .compose-modal{width:100vw;max-height:92vh;border-radius:var(--radius) var(--radius) 0 0}
  .compose-overlay{padding:0;align-items:flex-end;justify-content:center}
  .settings-modal{width:100vw;max-height:92vh;border-radius:var(--radius) var(--radius) 0 0}
}
@media(max-width:640px){
  .view-header{padding:14px 14px 10px}
  .view-actions{padding:6px 14px}
  .view-body{padding:14px}
  .view-body-html{padding:14px}
}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--text-4)}