/* Umfrage-spezifische Styles */
.survey-head { padding: 2.5rem 0 1rem; }
.survey-head h1 { margin: .5rem 0 .5rem; }
.survey-head .meta { display: flex; gap: .75rem; flex-wrap: wrap; align-items: center; font-size: .88rem; color: var(--muted); }
.survey-desc { white-space: pre-wrap; color: var(--muted); font-size: 1.02rem; }

.q-block { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.4rem; margin-bottom: 1rem; box-shadow: var(--shadow); }
.q-block legend { font-weight: 800; font-size: 1.05rem; display: flex; gap: .6rem; align-items: baseline; padding: 0; margin-bottom: .9rem; }
.q-block fieldset { border: none; margin: 0; padding: 0; min-width: 0; }
.q-block .req { color: var(--youngbiz); }
.q-block.invalid { border-color: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger), transparent 80%); }
.q-block .err { color: var(--danger); font-size: .85rem; font-weight: 600; margin-top: .5rem; }

.opts { display: grid; gap: .5rem; }
.opt {
  display: flex; align-items: center; gap: .75rem; cursor: pointer;
  border: 1px solid var(--border); border-radius: 10px; padding: .7rem .9rem; font-weight: 500; margin: 0;
  transition: border-color .15s, background .15s;
}
.opt:hover { border-color: var(--digbiz); }
.opt input { width: 18px; height: 18px; accent-color: var(--digbiz); flex-shrink: 0; margin: 0; }
.opt:has(input:checked) { border-color: var(--digbiz); background: color-mix(in srgb, var(--digbiz), transparent 90%); }
.opt:has(input:focus-visible) { outline: 2px solid var(--digbiz); outline-offset: 2px; }

.scale { display: flex; gap: .4rem; flex-wrap: wrap; }
.scale .opt { flex: 1; min-width: 46px; justify-content: center; padding: .65rem .3rem; flex-direction: column; gap: .2rem; font-weight: 800; }
.scale-labels { display: flex; justify-content: space-between; font-size: .8rem; color: var(--muted); margin-top: .4rem; gap: 1rem; }

.submit-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1.5rem; }
.char-count { font-size: .78rem; color: var(--muted); text-align: right; margin-top: .25rem; }

.thanks { text-align: center; padding: 3rem 1rem 1rem; }
.thanks .big { font-size: 3.5rem; }
.thanks h1 { margin-top: .5rem; }