/* Calculator Popup Styles */
:root {
    --calculator-primary: #019297;
    --calculator-secondary: #73ED7C;
    --calculator-gradient: linear-gradient(263deg, var(--calculator-secondary) 0.16%, var(--calculator-primary) 99.84%);
    --calculator-text: #042A2D;
    --calculator-light-bg: #F5F9F9;
    --calculator-border-radius: 16px;
    --calculator-box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --calculator-transition: all 0.3s ease;
}

.calculator-floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.calculator-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-image: var(--calculator-gradient);
    border-radius: 100px;
    color: white;
    padding: 15px 25px;
    font-weight: 700;
    transition: var(--calculator-transition);
    text-decoration: none;
    min-width: 200px;
    letter-spacing: 0.5px;
    border: none;
    box-shadow: 0 5px 15px rgba(1, 146, 151, 0.2);
    text-transform: capitalize;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.calculator-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(1, 146, 151, 0.3);
}

.calculator-btn i {
    margin-right: 10px;
    font-size: 1.2em;
}

.calculator-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: var(--calculator-transition);
    z-index: -1;
}

.calculator-btn:hover::after {
    transform: translateX(0);
}

.calculator-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
    padding: 20px;
    overflow-y: auto;
}

.calculator-popup {
    background-color: white;
    border-radius: var(--calculator-border-radius);
    box-shadow: var(--calculator-box-shadow);
    width: 90%;
    max-width: 850px;
    position: relative;
    animation: popupFadeIn 0.5s ease-out forwards;
    overflow: hidden;
    border: none;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

@keyframes popupFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.calculator-header {
    background-image: var(--calculator-gradient);
    color: white;
    padding: 22px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--calculator-border-radius) var(--calculator-border-radius) 0 0;
}

.calculator-header h3 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: capitalize;
}

.calculator-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: var(--calculator-transition);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.calculator-close:hover {
    transform: rotate(90deg) scale(1.1);
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

.calculator-content {
    padding: 30px;
    color: var(--calculator-text);
    overflow-y: auto;
    flex: 1;
}

/* Form Controls */
.calculator-form {
    margin-bottom: 25px;
}

.calculator-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--calculator-primary);
    font-size: 15px;
}

.form-control {
    width: 100%;
    padding: 15px 18px;
    border: 1px solid rgba(1, 146, 151, 0.2);
    border-radius: 10px;
    font-size: 16px;
    transition: var(--calculator-transition);
    color: var(--calculator-text);
    background-color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
}

.form-control:focus {
    border-color: var(--calculator-secondary);
    box-shadow: 0 0 0 3px rgba(115, 237, 124, 0.2);
    outline: none;
}

.input-group {
    display: flex;
    align-items: center;
}

.input-group .form-control {
    border-radius: 10px 0 0 10px;
}

.input-group-text {
    background-image: var(--calculator-gradient);
    border: none;
    padding: 0 20px;
    height: 53px;
    display: flex;
    align-items: center;
    border-radius: 0 10px 10px 0;
    color: white;
    font-weight: 600;
    font-size: 16px;
}

.time-inputs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.time-inputs .form-group {
    margin-bottom: 0;
}

/* Results Section */
.calculator-results {
    background: linear-gradient(135deg, rgba(1, 146, 151, 0.05) 0%, rgba(115, 237, 124, 0.05) 100%);
    border-radius: var(--calculator-border-radius);
    padding: 25px;
    margin-top: 10px;
    border: 1px solid rgba(115, 237, 124, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.results-container {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin-bottom: 20px;
}

.results-column {
    flex: 1;
    min-width: 250px;
}

.result-section-title {
    font-weight: 700;
    color: var(--calculator-primary);
    font-size: 18px;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(1, 146, 151, 0.1);
    position: relative;
    display: flex;
    align-items: center;
}

.result-section-title::before {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    background-image: var(--calculator-gradient);
    border-radius: 50%;
    margin-right: 10px;
}

.result-section-title:not(:first-child) {
    margin-top: 20px;
}

.result-rows-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.result-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 15px;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 10px;
    transition: var(--calculator-transition);
    border: 1px solid rgba(1, 146, 151, 0.05);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02);
}

.result-row:hover {
    background-color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-color: rgba(115, 237, 124, 0.2);
}

.result-row.highlight {
    background-color: rgba(115, 237, 124, 0.1);
    border: 1px solid rgba(115, 237, 124, 0.3);
}

.result-row.highlight:hover {
    background-color: rgba(115, 237, 124, 0.15);
}

.result-row.full-width {
    grid-column: 1 / -1;
    background-color: rgba(1, 146, 151, 0.07);
    border: 1px solid rgba(1, 146, 151, 0.1);
    margin-top: 10px;
    font-weight: 700;
}

.result-label {
    font-weight: 500;
    color: var(--calculator-text);
    font-size: 15px;
}

.result-value {
    font-weight: 700;
    color: var(--calculator-primary);
    font-size: 16px;
    margin-left: 10px;
    text-align: right;
}

.result-comparison {
    grid-column: 1 / -1;
    background-image: var(--calculator-gradient);
    color: white;
    border-radius: 10px;
    padding: 15px;
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 5px 15px rgba(1, 146, 151, 0.15);
}

.comparison-label {
    font-weight: 600;
    font-size: 15px;
}

.comparison-value {
    font-weight: 700;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.comparison-divider {
    color: rgba(255, 255, 255, 0.7);
}

.comparison-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.comparison-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-size: 12px;
}

.calculator-footer {
    padding: 18px 30px;
    background-color: var(--calculator-light-bg);
    border-top: 1px solid rgba(1, 146, 151, 0.1);
    text-align: center;
    color: var(--calculator-text);
    font-size: 14px;
    line-height: 1.5;
    border-radius: 0 0 var(--calculator-border-radius) var(--calculator-border-radius);
}

/* Flexgeld popup specific adjustments */
#flexgeld-calculator-overlay .calculator-popup {
    max-width: 950px;
}

/* Media Queries */
@media (max-width: 992px) {
    .result-rows-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .results-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .calculator-floating-buttons {
        bottom: 20px;
        right: 20px;
        gap: 10px;
    }

    .calculator-btn {
        padding: 12px 20px;
        min-width: 180px;
        font-size: 14px;
    }

    .calculator-header {
        padding: 18px 20px;
    }
    
    .calculator-header h3 {
        font-size: 20px;
    }
    
    .calculator-content {
        padding: 20px;
    }
    
    .calculator-form-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .time-inputs {
        grid-template-columns: 1fr;
    }
    
    .result-rows-container {
        grid-template-columns: 1fr;
    }
    
    .comparison-value {
        flex-direction: column;
        align-items: flex-end;
        gap: 5px;
    }
    
    .comparison-divider {
        display: none;
    }
    
    .calculator-footer {
        padding: 15px 20px;
    }
}

/* Animation */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(1, 146, 151, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(1, 146, 151, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(1, 146, 151, 0);
    }
}