/* ============================================================
   Presi Plugin – kalkulačky
   ============================================================ */

[v-cloak] { display: none; }

.kalk-wrap {
    background: #f5f7f8;
    border: 1px solid #e8ecee;
    border-radius: 10px;
    padding: 2rem;
    margin-block: 2rem;
}

.kalk-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: #07627b;
    margin-bottom: 1.5rem;
}

.kalk-fields {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.kalk-field {
    display: flex;
    flex-direction: column;
    gap: .35rem;
    flex: 1;
    min-width: 120px;
}

.kalk-field--wide { min-width: 220px; }

.kalk-field label {
    font-size: .8rem;
    font-weight: 600;
    color: #4a5c62;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.kalk-field input,
.kalk-field select {
    padding: .65rem .8rem;
    border: 2px solid #e8ecee;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    color: #0d1a1e;
    transition: border-color 150ms;
    width: 100%;
}

.kalk-field input:focus,
.kalk-field select:focus {
    outline: none;
    border-color: #07627b;
}

.kalk-result {
    margin-top: 1.5rem;
    background: #fff;
    border: 2px solid #e8ecee;
    border-radius: 8px;
    overflow: hidden;
}

.kalk-result__rows { padding: 1.25rem; }

.kalk-result__row {
    display: flex;
    justify-content: space-between;
    font-size: .9rem;
    color: #4a5c62;
    padding: .35rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.kalk-result__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-top: .85rem;
    margin-top: .25rem;
    font-weight: 700;
    font-size: 1rem;
    color: #0d1a1e;
}

.kalk-result__total span:last-child {
    font-size: 1.75rem;
    color: #ef4023;
}

.kalk-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    width: 100%;
    padding: 1rem;
    background: #ef4023;
    color: #fff;
    border: none;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    cursor: pointer;
    transition: background 150ms;
}

.kalk-btn:hover { background: #cc3319; }

.kalk-empty {
    margin-top: 1.5rem;
    text-align: center;
    color: #9aacb3;
    font-size: .9rem;
    padding: 1.5rem;
    border: 2px dashed #e8ecee;
    border-radius: 8px;
}