.sidebar { overflow: auto; }
.sidebar .workspace { margin-top: auto; flex-shrink: 0; }
.sidebar .nav-group { margin-bottom: 18px; }
.sidebar .nav-link { min-height: 39px; }
.signed-out .shell { margin: 0; background: radial-gradient(ellipse at 15% 20%, #59387f, #251a3d 60%); }
.signed-out main { min-height: 100dvh; display: grid; place-items: center; padding: 22px; }
.auth-card { width: min(100%, 420px); padding: 28px; }
.auth-brand { display: flex; gap: 10px; align-items: center; font-size: 25px; font-weight: 850; margin-bottom: 24px; }
.auth-brand img { width: 39px; height: 39px; }
.auth-card h1 { font-size: 29px; letter-spacing: -.8px; }
.auth-card p { color: var(--muted); margin: 6px 0 18px; font-size: 14px; }
.auth-card .button { width: 100%; margin-top: 8px; }
.auth-card > a { display: inline-block; margin-top: 15px; color: var(--purple); font-size: 13px; font-weight: 740; }
.dashboard-filters { justify-content: flex-start; margin-bottom: 16px; }
.dashboard-filters label, .preview-toolbar label { display: flex; align-items: center; gap: 7px; font-size: 13px; }
.toolbar input:not([type=search]) { width: auto; max-width: 100%; }
.choices { margin: 12px 0; }
.choices legend { margin: 0 0 6px; }
.choices .media-choice { display: inline-flex; border: 1px solid var(--line); padding: 5px 9px; border-radius: 6px; margin: 0 4px 5px 0; }
.cep-field { display: flex; align-items: flex-end; gap: 10px; }
.cep-field .field { flex: 1; }
.cep-field .button { margin-bottom: 13px; }
.sequence-editor { display: grid; grid-template-columns: minmax(0, 1fr) minmax(72px, .35fr) auto; align-items: end; gap: 6px; }
.sequence-editor > .button, .sequence-actions { margin-bottom: 13px; }
.sequence-actions { display: flex; gap: 4px; }
.sequence-actions .button { padding-inline: 7px; }
.template-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(235px, 1fr)); gap: 15px; }
.template-gallery .panel { overflow: hidden; }
.template-preview, .art-preview { container-type: size; aspect-ratio: 16 / 9; background: #251a3d; overflow: hidden; }
.art-preview { border-radius: 9px; margin: 8px auto; width: 100%; }
.art-preview.portrait { width: min(100%, 215px); aspect-ratio: 9 / 16; }
.template-gallery h2 { margin-bottom: 4px; }
.preview-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 14px; }
.preview-toolbar select { width: auto; }
.settings-panel { padding: 19px; max-width: 720px; }
.details { display: grid; grid-template-columns: 1fr 2fr; margin: 0; gap: 9px; font-size: 13px; }
.details dd { margin: 0; }
.details dt { font-weight: 750; }