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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--surface-2);
            color: var(--text-primary);
        }

        .settings-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
        }

        .settings-header {
            margin-bottom: 2rem;
        }

        .settings-header h1 {
            font-size: 2rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .settings-header p {
            color: var(--text-secondary);
        }

        .settings-layout {
            display: grid;
            grid-template-columns: 250px 1fr;
            gap: 2rem;
        }

        /* Sidebar Navigation */
        .settings-nav {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: 8px;
            padding: 1.5rem;
            height: fit-content;
            position: sticky;
            top: 2rem;
        }

        .nav-section {
            margin-bottom: 1.5rem;
        }

        .nav-section:last-child {
            margin-bottom: 0;
        }

        .nav-section-title {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 0.75rem;
        }

        .nav-item {
            padding: 0.75rem 1rem;
            margin-bottom: 0.25rem;
            border-radius: 6px;
            cursor: pointer;
            transition: background-color var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease), color var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.9375rem;
        }

        .nav-item:hover {
            background: var(--surface-2);
        }

        .nav-item.active {
            background: var(--accent);
            color: var(--accent-fg);
        }

        .nav-item-icon {
            font-size: 1.125rem;
        }

        /* Settings Content */
        .settings-content {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: 8px;
        }

        .settings-panel {
            display: none;
            padding: 2rem;
        }

        .settings-panel.active {
            display: block;
        }

        .panel-header {
            margin-bottom: 2rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid var(--card-border);
        }

        .panel-header h2 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .panel-header p {
            color: var(--text-secondary);
            font-size: 0.9375rem;
        }

        .form-section {
            margin-bottom: 2rem;
        }

        .form-section-title {
            font-size: 1.125rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-label {
            display: block;
            font-size: 0.875rem;
            font-weight: 500;
            margin-bottom: 0.5rem;
            color: var(--text-body);
        }

        .form-input,
        .form-textarea,
        .form-select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid var(--border-strong);
            border-radius: 6px;
            font-size: 0.9375rem;
            transition: background-color var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease), color var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
        }

        .form-input:focus,
        .form-textarea:focus,
        .form-select:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
        }

        .form-textarea {
            resize: vertical;
            min-height: 100px;
        }

        .form-helper {
            font-size: 0.8125rem;
            color: var(--text-secondary);
            margin-top: 0.5rem;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        /* Buttons */
        .btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 6px;
            font-size: 0.9375rem;
            font-weight: 500;
            cursor: pointer;
            transition: background-color var(--dur-base) var(--ease), border-color var(--dur-base) var(--ease), color var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease);
        }

        .btn-primary {
            background: var(--accent);
            color: var(--accent-fg);
        }

        .btn-primary:hover {
            background: var(--accent-hover);
        }

        .btn-secondary {
            background: var(--surface-2);
            color: var(--text-body);
            border: 1px solid var(--border-strong);
        }

        .btn-secondary:hover {
            background: var(--surface-3);
        }

        .btn-danger {
            background: var(--danger);
            color: var(--accent-fg);
        }

        .btn-danger:hover {
            background: var(--danger-strong);
        }

        .btn-small {
            padding: 0.5rem 1rem;
            font-size: 0.875rem;
        }

        .form-actions {
            display: flex;
            gap: 1rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--card-border);
            margin-top: 2rem;
        }

        /* Lists */
        .item-list {
            border: 1px solid var(--card-border);
            border-radius: 8px;
            overflow: hidden;
        }

        .list-item {
            padding: 1.5rem;
            border-bottom: 1px solid var(--card-border);
            display: flex;
            justify-content: space-between;
            align-items: start;
        }

        .list-item:last-child {
            border-bottom: none;
        }

        .list-item-content {
            flex: 1;
        }

        .list-item-title {
            font-weight: 600;
            margin-bottom: 0.25rem;
        }

        .list-item-subtitle {
            font-size: 0.875rem;
            color: var(--text-secondary);
            margin-bottom: 0.5rem;
        }

        .list-item-description {
            font-size: 0.875rem;
            color: var(--text-body);
            line-height: 1.5;
        }

        .list-item-actions {
            display: flex;
            gap: 0.5rem;
        }

        .empty-state {
            text-align: center;
            padding: 3rem 2rem;
            color: var(--text-secondary);
        }

        .empty-state-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            opacity: 0.5;
        }

        /* Connected Accounts */
        .connected-account {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1.5rem;
            border: 1px solid var(--card-border);
            border-radius: 8px;
            margin-bottom: 1rem;
        }

        .account-icon {
            width: 48px;
            height: 48px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            background: var(--surface-2);
        }

        .account-info {
            flex: 1;
        }

        .account-name {
            font-weight: 600;
            margin-bottom: 0.25rem;
        }

        .account-status {
            font-size: 0.875rem;
            color: var(--text-secondary);
        }

        .account-status.connected {
            color: var(--success);
        }

        /* Tags */
        .tags-input-container {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            padding: 0.75rem;
            border: 1px solid var(--border-strong);
            border-radius: 6px;
            min-height: 44px;
        }

        .tags-input-container:focus-within {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
        }

        .tag {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.25rem 0.75rem;
            background: var(--surface-3);
            border-radius: 4px;
            font-size: 0.875rem;
        }

        .tag-remove {
            cursor: pointer;
            opacity: 0.6;
            transition: opacity var(--dur-base) var(--ease);
        }

        .tag-remove:hover {
            opacity: 1;
        }

        .tag-input {
            border: none;
            outline: none;
            flex: 1;
            min-width: 100px;
            font-size: 0.9375rem;
        }

        /* Modal */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1000;
            align-items: center;
            justify-content: center;
        }

        .modal.active {
            display: flex;
        }

        .modal-content {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 2rem;
            max-width: 500px;
            width: 90%;
            max-height: 90vh;
            overflow-y: auto;
        }

        .modal-header {
            margin-bottom: 1.5rem;
        }

        .modal-header h3 {
            font-size: 1.25rem;
            font-weight: 600;
        }

        .modal-footer {
            display: flex;
            gap: 1rem;
            justify-content: flex-end;
            margin-top: 1.5rem;
        }

        /* Success Messages */
        .success-message {
            display: none;
            padding: 1rem;
            background: var(--success-tint);
            border: 1px solid #6ee7b7;
            border-radius: 6px;
            color: var(--success);
            margin-bottom: 1.5rem;
        }

        .success-message.show {
            display: block;
        }

        /* Loading State */
        .loading {
            opacity: 0.6;
            pointer-events: none;
        }

        /* Toast Notifications */
        .toast-container {
            position: fixed;
            top: 1rem;
            right: 1rem;
            z-index: 2000;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .toast {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 1rem 1.25rem;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            min-width: 300px;
            max-width: 450px;
            animation: toastSlideIn 0.3s ease-out;
        }

        .toast.hiding {
            animation: toastSlideOut 0.3s ease-in forwards;
        }

        @keyframes toastSlideIn {
            from {
                transform: translateX(100%);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

        @keyframes toastSlideOut {
            from {
                transform: translateX(0);
                opacity: 1;
            }
            to {
                transform: translateX(100%);
                opacity: 0;
            }
        }

        .toast-success {
            background: var(--card-bg);
            border: 1px solid var(--success-tint);
            color: var(--success);
        }

        .toast-error {
            background: var(--card-bg);
            border: 1px solid var(--danger-border);
            color: var(--danger-strong);
        }

        .toast-info {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            color: var(--text-body);
        }

        .toast-icon {
            flex-shrink: 0;
            width: 20px;
            height: 20px;
        }

        .toast-message {
            flex: 1;
            font-size: 0.9375rem;
            line-height: 1.4;
        }

        .toast-close {
            flex-shrink: 0;
            background: none;
            border: none;
            cursor: pointer;
            padding: 0;
            color: var(--text-secondary);
            font-size: 1.25rem;
            line-height: 1;
        }

        .toast-close:hover {
            color: var(--text-secondary);
        }

        /* Character Counter */
        .char-count {
            font-size: 0.75rem;
            color: var(--text-secondary);
        }

        .char-count.warning {
            color: var(--warning);
        }

        .char-count.limit {
            color: var(--danger);
        }

        /* Verification Panel Styles */
        .verification-method-card:hover {
            border-color: var(--text-secondary) !important;
        }

        .verification-method-card.selected {
            border-color: var(--accent) !important;
            background: var(--surface-2) !important;
        }

        .verification-badge-preview {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 64px;
            height: 64px;
            background: var(--accent);
            color: var(--accent-fg);
            border-radius: 50%;
            font-size: 32px;
            font-weight: 700;
        }

        .verification-pending-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 64px;
            height: 64px;
            background: var(--warning-tint);
            color: var(--warning);
            border-radius: 50%;
            font-size: 32px;
        }

        .verification-status-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.25rem 0.75rem;
            background: var(--warning-tint);
            color: var(--warning);
            border-radius: 9999px;
            font-size: 0.75rem;
            font-weight: 500;
        }

        .verification-info-box {
            background: var(--surface-2);
            padding: 1rem;
            border-radius: 8px;
            text-align: left;
            max-width: 400px;
            margin: 0 auto;
        }

        .verification-info-row {
            display: flex;
            justify-content: space-between;
            margin-bottom: 0.5rem;
        }

        .verification-info-row:last-child {
            margin-bottom: 0;
        }

        .verification-info-label {
            color: var(--text-secondary);
        }

        .verification-info-value {
            font-weight: 500;
        }

        @media (max-width: 768px) {
            .settings-layout {
                grid-template-columns: 1fr;
            }

            .settings-nav {
                position: static;
            }

            .form-row {
                grid-template-columns: 1fr;
            }
        }

        /* Avatar upload widget */
        .avatar-upload-section {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            padding: 1.5rem;
            background: var(--surface-2);
            border: 1px solid var(--card-border);
            border-radius: 12px;
            margin-bottom: 1.5rem;
        }
        .avatar-upload-preview {
            position: relative;
            width: 80px;
            height: 80px;
            flex-shrink: 0;
            cursor: pointer;
        }
        .avatar-upload-preview img,
        .avatar-upload-preview .avatar-initials {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
        }
        .avatar-upload-preview .avatar-initials {
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent);
            color: var(--accent-fg);
            font-size: 1.5rem;
            font-weight: 600;
        }
        .avatar-upload-overlay {
            position: absolute;
            inset: 0;
            border-radius: 50%;
            background: rgba(0,0,0,0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity var(--dur-base) var(--ease);
        }
        .avatar-upload-preview:hover .avatar-upload-overlay { opacity: 1; }
        .avatar-upload-overlay svg { color: var(--accent-fg); }
        .avatar-upload-info h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.25rem; }
        .avatar-upload-info p { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.75rem; }
        .avatar-upload-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
        .btn-upload {
            padding: 0.4rem 1rem;
            background: var(--accent);
            color: var(--accent-fg);
            border: none;
            border-radius: 6px;
            font-size: 0.8rem;
            cursor: pointer;
            font-weight: 500;
        }
        .btn-upload:hover { background: #333; }
        .btn-remove-avatar {
            padding: 0.4rem 1rem;
            background: transparent;
            color: var(--text-secondary);
            border: 1px solid var(--card-border);
            border-radius: 6px;
            font-size: 0.8rem;
            cursor: pointer;
        }
        .btn-remove-avatar:hover { color: var(--danger); border-color: var(--danger); }
        #avatar-upload-error { color: var(--danger); font-size: 0.8rem; margin-top: 0.5rem; display: none; }
        #avatar-upload-spinner { display: none; font-size: 0.8rem; color: var(--text-secondary); }

/* Header exit and list-editor exits: settings had no way back to the profile
   except the top nav, so after adding entries the user was left here. */
.settings-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; }
.settings-header-text { flex: 1; min-width: 12rem; }
.settings-view-profile { white-space: nowrap; }
.settings-done-link { margin-left: 0.5rem; }

/* Account panel */
.account-danger { border-top: 1px solid var(--card-border); margin-top: 1.5rem; padding-top: 1.5rem; }
.btn-danger { background: var(--card-bg); color: var(--danger-strong); border: 1px solid var(--danger-strong); }
.btn-danger:hover, .btn-danger:focus-visible { background: var(--danger-strong); color: var(--accent-fg); }
.btn-danger:disabled { opacity: 0.6; cursor: default; }
.form-error { color: var(--danger-strong); min-height: 1.2rem; font-size: 0.875rem; margin: 0.25rem 0 0.5rem; }

/* Security panel */
.totp-steps { padding-left: 1.25rem; margin: 0 0 0.75rem; }
.totp-steps li { margin-bottom: 1rem; }
.totp-qr { margin: 0.75rem 0; }
.totp-qr img { display: block; border: 1px solid var(--card-border); border-radius: 8px; padding: 0.5rem; background: var(--card-bg); }
.totp-secret { display: inline-block; margin-top: 0.5rem; padding: 0.35rem 0.5rem; background: var(--hover-bg); border-radius: 6px; letter-spacing: 0.12em; word-break: break-all; }
.totp-inline-form { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin-top: 0.5rem; }
.totp-code { width: 10rem; letter-spacing: 0.2em; font-size: 1.05rem; text-align: center; }
.totp-codes { list-style: none; padding: 0; margin: 0.75rem 0 1rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr)); gap: 0.4rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.totp-codes li { background: var(--hover-bg); border-radius: 6px; padding: 0.4rem 0.6rem; letter-spacing: 0.08em; }
.totp-status-on { color: var(--text-primary); font-weight: 600; }

/* Issuer-verified vs self-reported on list entries */
.cert-mark { display: inline-block; margin-left: 0.4rem; padding: 0.05rem 0.45rem; border: 1px solid var(--text-secondary); border-radius: 999px; font-size: 0.68rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-muted); vertical-align: middle; font-weight: 500; }
.cert-mark-verified { border-color: var(--accent); background: var(--text-primary); color: var(--accent-fg); }
.cert-mark-pending { border-style: dashed; }

/* Practice profiles */
.claim-code-box { display: grid; grid-template-columns: 1fr auto; gap: 0.35rem 0.75rem; align-items: center; padding: 0.9rem 1rem; border: 1px solid var(--card-border); border-radius: 8px; background: var(--surface-2); margin-bottom: 1.25rem; }
.claim-code-box .form-label { grid-column: 1 / -1; margin: 0; }
.claim-code-box .form-helper { grid-column: 1 / -1; margin: 0; }
.claim-code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1rem; letter-spacing: 0.04em; padding: 0.35rem 0.6rem; background: var(--card-bg); border: 1px dashed var(--text-faint); border-radius: 6px; user-select: all; }
.inline-form { display: flex; gap: 0.5rem; align-items: center; }
.inline-form .form-input { flex: 1 1 auto; min-width: 0; }
.practice-stats { font-variant-numeric: tabular-nums; color: var(--text-body); }
.practice-fetched { color: var(--text-faint); }
.practice-error { color: var(--danger-strong); }
.btn-danger-text { color: var(--danger-strong); }