/* NoKasa colors */
:root {
    --nokasa-primary: #0c6158;
    --nokasa-secondary: #ff7043;
    --nokasa-light: #e9f4f3;
    --nokasa-dark: #04352f;
    --nokasa-text: #333333;
}

/* Global styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--nokasa-text);
    line-height: 1.6;
}

/* Header Styles */
header {
    background-color: var(--nokasa-primary);
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 40px;
    width: auto;
}

.btn-primary {
    background-color: var(--nokasa-primary);
    border-color: var(--nokasa-primary);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--nokasa-dark);
    border-color: var(--nokasa-dark);
}

.btn-secondary {
    background-color: var(--nokasa-secondary);
    border-color: var(--nokasa-secondary);
    color: white;
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: #f45c29;
    border-color: #f45c29;
    color: white;
}

/* Hero section */
.hero {
    background-color: var(--nokasa-light);
    padding: 60px 0;
}

.hero-image img {
    max-height: 400px;
    object-fit: cover;
}

/* Calculator section */
.calculator {
    padding: 40px 0;
}

.card-header {
    background-color: var(--nokasa-primary);
}

.clothing-item {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Results section */
.results {
    padding: 40px 0;
}

.carbon-result {
    padding: 30px;
    background-color: var(--nokasa-light);
    border-radius: 10px;
}

.carbon-icon {
    color: var(--nokasa-primary);
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
}

/* Facts section */
.facts {
    padding: 60px 0;
}

.facts .card {
    transition: transform 0.3s ease;
}

.facts .card:hover {
    transform: translateY(-5px);
}

/* NoKasa Bin section */
.nokasa-bin {
    padding: 60px 0;
}

.bin-features {
    margin-top: 30px;
}

.feature {
    margin-bottom: 20px;
}

.bin-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Sustainable Future section */
.sustainable-future {
    padding: 60px 0;
}

.card-img-top {
    height: 100%;
    object-fit: cover;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .social-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .feature {
        flex-direction: column;
        text-align: center;
    }
    
    .feature i {
        margin-bottom: 10px;
        margin-right: 0 !important;
    }
}

/* Text and background colors */
.text-primary {
    color: var(--nokasa-primary) !important;
}

.text-secondary {
    color: var(--nokasa-secondary) !important;
}

.bg-primary {
    background-color: var(--nokasa-primary) !important;
}

.bg-secondary {
    background-color: var(--nokasa-secondary) !important;
}

/* Override Bootstrap blue colors with NoKasa green */
.btn-outline-primary {
    color: var(--nokasa-primary);
    border-color: var(--nokasa-primary);
}

.btn-outline-primary:hover {
    background-color: var(--nokasa-primary);
    border-color: var(--nokasa-primary);
    color: white;
}

/* Custom spacing for dropdown and quantity controls */
.clothing-item .row {
    gap: 15px;
    align-items: center;
}

@media (min-width: 768px) {
    .clothing-item .row {
        gap: 0;
    }
}

/* Fix for delete button alignment */
.clothing-item .btn-outline-danger {
    margin: 0 auto;
}

@media (min-width: 768px) {
    .clothing-item .btn-outline-danger {
        margin: 0 0 0 auto;
    }
}