/* SKS Group - Suunnittelijan Työkalut - Yhteiset Tyylit */
.wp-laskuri-wrapper {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: #f8fafc !important;
    color: #1e293b !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 0.5rem !important;
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1) !important;
    padding: 30px !important;
    margin: 20px auto !important;
    max-width: 650px !important;
    box-sizing: border-box !important;
    text-align: left !important;
    position: relative !important;
}

.wp-laskuri-wrapper *, .wp-laskuri-wrapper *:before, .wp-laskuri-wrapper *:after {
    box-sizing: border-box !important;
}

.laskuri-header-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    border-bottom: 1px solid #e2e8f0 !important;
    padding-bottom: 16px !important;
    margin-bottom: 20px !important;
}

.laskuri-header-left {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.laskuri-logo {
    height: 32px !important;
    object-fit: contain !important;
    border: none !important;
}

.laskuri-logo-fallback-text {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important;
    font-weight: 800 !important;
    color: #0c4a6e !important;
    font-size: 16px !important;
    letter-spacing: -0.5px !important;
}

.laskuri-divider {
    width: 1px !important;
    height: 18px !important;
    background-color: #cbd5e1 !important;
}

.laskuri-brand-text {
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: #475569 !important;
    letter-spacing: 0.5px !important;
}

.laskuri-title {
    font-size: 22px !important;
    font-weight: 700 !important;
    margin: 0 0 8px 0 !important;
    color: #1e293b !important;
    line-height: 1.25 !important;
}

.laskuri-desc {
    font-size: 14px !important;
    color: #64748b !important;
    margin: 0 0 20px 0 !important;
    line-height: 1.5 !important;
}

/* Kaavan visualisointi */
.laskuri-formula-box {
    background-color: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 6px !important;
    padding: 12px 15px !important;
    margin-bottom: 25px !important;
    text-align: center !important;
}

.laskuri-formula-pref {
    font-size: 11px !important;
    color: #94a3b8 !important;
    display: block !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    margin-bottom: 4px !important;
}

.laskuri-formula-code {
    font-family: ui-monospace, SFMono-Regular, monospace !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    color: #0369a1 !important;
    background: none !important;
    padding: 0 !important;
    border: none !important;
}

/* Syötteet */
.laskuri-inputs-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
    margin-bottom: 25px !important;
}

.laskuri-input-group {
    display: block !important;
}

.laskuri-input-labels {
    display: flex !important;
    justify-content: space-between !important;
    align-items: baseline !important;
    margin-bottom: 6px !important;
}

.laskuri-input-labels label {
    font-weight: 600 !important;
    font-size: 14px !important;
    color: #334155 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.laskuri-input-hint {
    font-size: 11px !important;
    color: #94a3b8 !important;
    font-weight: 300 !important;
}

.laskuri-input-field-wrap {
    display: flex !important;
    align-items: stretch !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 0.5rem !important;
    background-color: #ffffff !important;
    overflow: hidden !important;
    box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05) !important;
    transition: border-color 0.15s ease-in-out !important;
}

.laskuri-input-field-wrap:focus-within {
    border-color: #0079C2 !important;
    box-shadow: 0 0 0 1px #0079C2 !important;
}

/* Syöte min/max-rajojen ulkopuolella */
.laskuri-input-field-wrap.laskuri-input-virhe,
.laskuri-input-field-wrap.laskuri-input-virhe:focus-within {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 1px #ef4444 !important;
}

.laskuri-num-input {
    width: 100% !important;
    border: none !important;
    outline: none !important;
    padding: 10px 14px !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    color: #1e293b !important;
    background: transparent !important;
    height: auto !important;
    box-shadow: none !important;
    margin: 0 !important;
}

.laskuri-input-unit {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-color: #f1f5f9 !important;
    color: #475569 !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    padding: 0 16px !important;
    border-left: 1px solid #e2e8f0 !important;
    min-width: 60px !important;
    text-align: center !important;
}

/* Painikkeet */
.laskuri-actions {
    display: flex !important;
    gap: 12px !important;
    margin-bottom: 25px !important;
}

.laskuri-btn {
    flex: 1 !important;
    padding: 12px 24px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    border-radius: 0.5rem !important;
    cursor: pointer !important;
    border: none !important;
    transition: all 0.15s ease-in-out !important;
    text-align: center !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    height: auto !important;
    line-height: 1 !important;
}

.laskuri-btn-calc {
    background-color: #22c55e !important;
    color: #ffffff !important;
}

.laskuri-btn-calc:hover {
    background-color: #16a34a !important;
}

.laskuri-btn-clear {
    background-color: #3f3f3f !important;
    color: #ffffff !important;
    max-width: 200px !important;
}

.laskuri-btn-clear:hover {
    background-color: #262626 !important;
}

/* Virheet */
.laskuri-error-msg {
    background-color: #fef2f2 !important;
    border-left: 4px solid #ef4444 !important;
    color: #991b1b !important;
    padding: 12px 16px !important;
    font-size: 13px !important;
    border-radius: 4px !important;
    margin-bottom: 20px !important;
    font-weight: 500 !important;
}

/* Ilmoitukset (ei virhe) */
.laskuri-info-msg {
    background-color: #f0f9ff !important;
    border-left: 4px solid #0079C2 !important;
    color: #0c4a6e !important;
    padding: 12px 16px !important;
    font-size: 13px !important;
    border-radius: 4px !important;
    margin-top: 20px !important;
    font-weight: 500 !important;
}

/* Tulososio */
.laskuri-result-section {
    border-top: 1px solid #e2e8f0 !important;
    padding-top: 20px !important;
    margin-top: 20px !important;
}

.laskuri-result-title {
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: #475569 !important;
    margin-bottom: 8px !important;
    letter-spacing: 0.5px !important;
}

.laskuri-result-box {
    display: flex !important;
    align-items: stretch !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 0.5rem !important;
    background-color: #f8fafc !important;
    overflow: hidden !important;
}

.laskuri-result-value {
    width: 100% !important;
    padding: 12px 16px !important;
    display: flex !important;
    align-items: center !important;
}

.laskuri-result-value .placeholder-text {
    color: #94a3b8 !important;
    font-style: italic !important;
    font-size: 14px !important;
}

.laskuri-result-value .value-text {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: #15803d !important;
    font-family: ui-monospace, SFMono-Regular, monospace !important;
}

.laskuri-result-unit {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-color: #cbd5e1 !important;
    color: #1e293b !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    padding: 0 18px !important;
    min-width: 60px !important;
    text-align: center !important;
}

.laskuri-result-desc {
    font-size: 11px !important;
    color: #64748b !important;
    margin: 8px 0 0 0 !important;
    line-height: 1.4 !important;
}

/* Responsiivisuus säännöt (Media Queries) */
@media (max-width: 640px) {
    .wp-laskuri-wrapper {
        padding: 20px 15px !important;
        margin: 10px auto !important;
    }
    
    .laskuri-title {
        font-size: 18px !important;
    }
    
    .laskuri-desc {
        font-size: 13px !important;
        margin-bottom: 15px !important;
    }

    .laskuri-formula-box {
        padding: 8px 10px !important;
        margin-bottom: 20px !important;
    }

    .laskuri-formula-code {
        font-size: 14px !important;
    }

    .laskuri-input-labels {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 2px !important;
    }

    .laskuri-inputs-grid {
        gap: 12px !important;
        margin-bottom: 20px !important;
    }

    .laskuri-actions {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .laskuri-btn {
        width: 100% !important;
        font-size: 15px !important;
        padding: 10px 15px !important;
    }

    .laskuri-btn-clear {
        max-width: 100% !important;
    }

    .laskuri-result-value .value-text {
        font-size: 18px !important;
    }

    .laskuri-result-unit, .laskuri-input-unit {
        padding: 0 12px !important;
        min-width: 50px !important;
        font-size: 12px !important;
    }
}