/* Nutrition Calculator Styles */

:root {
    --nc-primary: #00ff73;
    --nc-text-primary: #fff;
    --nc-text-secondary: #333;
    --nc-bg: #fff;
    --nc-card-bg: #fff;
    --nc-border: #e0e0e0;
    --nc-shadow: rgba(0, 0, 0, 0.1);
}

.nc-calculator-wrapper.dark-theme {
    --nc-text-primary: #fff;
    --nc-text-secondary: #fff;
    --nc-bg: #1a1a1a;
    --nc-card-bg: #2d2d2d;
    --nc-border: #404040;
    --nc-shadow: rgba(0, 0, 0, 0.3);
}

.nc-calculator-wrapper {
    max-width: 1000px !important;
    margin: 40px auto;
    border-radius: 13px !important;
    padding: 20px;
    background: var(--nc-bg);
    color: var(--nc-text-secondary);
    /* font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; */
    font-family: "Space Grotesk", Sans-serif;
    transition: background 0.3s, color 0.3s;
}

/* Theme Toggle */
.nc-theme-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.nc-theme-toggle label {
    font-size: 14px;
    color: var(--nc-text-secondary);
}

.nc-theme-switch {
    background: var(--nc-card-bg);
    border: 2px solid var(--nc-border);
    border-radius: 20px;
    width: 50px;
    height: 26px;
    position: relative;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.nc-theme-switch:hover {
    border-color: var(--nc-primary);
}

.nc-theme-icon {
    font-size: 16px;
    transition: transform 0.3s;
}

/* Progress Bar */
.nc-progress-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    position: relative;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.nc-progress-bar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 1px;
    height: 2px;
    background: var(--nc-primary);
    z-index: 0;
}

.nc-step {
    position: relative;
    z-index: 1;
}

.nc-step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--nc-card-bg);
    border: 2px solid var(--nc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--nc-text-secondary);
    transition: all 0.3s;
}

.nc-step-circle.active {
    background: var(--nc-primary);
    border-color: var(--nc-primary);
    color: var(--nc-text-primary);
}

/* Calculator Card */
.nc-calculator-card {
    background: var(--nc-card-bg);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.20);
    transition: all 0.3s;
}

.nc-title {
    font-size: 28px;
    font-weight: bold;
    color: var(--nc-text-secondary);
    margin-bottom: 30px;
    text-align: center;
}

/* Form Groups */
.nc-form-group {
    margin-bottom: 25px;
}

.nc-form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--nc-text-secondary);
    font-size: 16px;
}

.nc-input {
    width: 100%;
    padding: 7px 8px;
    border: 2px solid var(--nc-border);
    border-radius: 8px;
    font-size: 16px;
    background: var(--nc-bg);
    color: var(--nc-text-secondary);
    transition: all 0.3s;
    box-sizing: border-box;
    height: 46px !important;
}

.nc-input:focus {
    outline: none;
    border-color: var(--nc-primary);
}

.nc-unit-label {
    display: block;
    margin-top: 5px;
    font-size: 14px;
    color: var(--nc-text-secondary);
    opacity: 0.7;
}

/* Goal Buttons */
.nc-goal-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.nc-goal-btn {
    flex: 1;
    min-width: 150px;
    padding: 8px;
    border: 2px solid var(--nc-border);
    border-radius: 8px;
    background: var(--nc-card-bg);
    color: var(--nc-text-secondary);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s;
}

.nc-goal-btn:hover {
    border-color: var(--nc-primary);
}

.nc-goal-btn.active {
    background: var(--nc-primary);
    border-color: var(--nc-primary);
    color: var(--nc-text-primary);
}

.nc-icon {
    font-size: 20px;
}

/* Unit Buttons */
.nc-unit-buttons {
    display: flex;
    gap: 12px;
    flex-direction: row;
}

.nc-unit-btn {
    flex: 1;
    padding: 8px;
    border: 2px solid var(--nc-border);
    border-radius: 8px;
    background: var(--nc-card-bg);
    color: var(--nc-text-secondary);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s;
}

.nc-unit-btn:hover {
    background: #00ff73;
    color: #fff;
}

.nc-unit-btn.active {
    background: #00ff73;
    color: #fff;
}

/* Height Group */
.nc-height-group {
    display: flex;
    gap: 15px;
}

.nc-height-item {
    flex: 1;
}

/* Activity Buttons - IMPORTANT: These styles ensure buttons are always visible */
.nc-activity-buttons {
    display: flex !important;
    flex-direction: row;
    flex-wrap: nowrap !important;
    gap: 10px !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
}

.nc-activity-btn {
    padding: 6px 8px;
    border: 2px solid var(--nc-border) !important;
    border-radius: 8px !important;
    background: var(--nc-card-bg) !important;
    color: var(--nc-text-secondary) !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    text-align: center !important;
    transition: all 0.3s !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    flex: 1 1 auto !important;
    min-width: 120px !important;
    max-width: none !important;
}

.nc-activity-btn:hover {
    border-color: var(--nc-primary) !important;
}

.nc-activity-btn.active {
    background: var(--nc-primary) !important;
    border-color: var(--nc-primary) !important;
    color: var(--nc-text-primary) !important;
}

/* Ensure active state overrides inline styles */
.nc-activity-btn.active[style*="background"] {
    background: var(--nc-primary) !important;
    color: var(--nc-text-primary) !important;
}

/* Navigation */
.nc-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    gap: 12px;
}

.nc-btn {
    padding: 8px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}
.nc-subscribe-custom{
    padding: 8px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.nc-btn-primary {
    background: var(--nc-primary);
    color: var(--nc-text-primary);
}

.nc-btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--nc-shadow);
}

.nc-btn-secondary {
    background: var(--nc-card-bg);
    color: var(--nc-text-secondary);
    border: 2px solid var(--nc-border);
}

.nc-btn-secondary:hover {
    border-color: var(--nc-primary);
    color: var(--nc-primary);
}

.nc-btn-continue {
    margin-left: auto;
}

.nc-btn-back {
    margin-right: auto;
}

/* Step Content */
.nc-step-content {
    display: none;
}

.nc-step-content.active {
    display: block;
}

/* Results */
.nc-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.nc-result-card {
    background: var(--nc-bg);
    border-radius: 12px;
    padding: 10px;
    text-align: center;
    border: 2px solid var(--nc-border);
}

.nc-result-value {
    font-size: 36px;
    font-weight: bold;
    color: var(--nc-primary);
    margin-bottom: 8px;
}

.nc-result-label {
    font-size: 14px;
    color: var(--nc-text-secondary);
    opacity: 0.8;
}

/* Chart */
.nc-chart-container {
    margin: 30px 0;
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.nc-chart-container canvas {
    max-width: 300px;
    max-height: 300px;
    margin: 0 auto;
    display: block !important;
}

.nc-chart-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.nc-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--nc-text-secondary);
}

.nc-legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

.nc-results-info {
    margin: 30px 0;
    text-align: center;
    color: var(--nc-text-secondary);
    opacity: 0.8;
    line-height: 1.6;
}

.nc-results-info p {
    margin: 10px 0;
    color: var(--nc-text-secondary) !important;
}

/* Email Subscription */
.nc-email-subscription {
    margin: 30px 0;
    padding: 25px;
    background: var(--nc-card-bg);
    border: 2px solid var(--nc-border);
    border-radius: 12px;
    text-align: center;
}

.nc-email-message {
    color: var(--nc-text-secondary);
    font-size: 16px;
    margin-bottom: 20px;
    font-weight: 600;
}

.nc-email-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto;
}

.nc-email-form .nc-input {
    width: 100%;
    margin-bottom: 0;
}

.nc-email-form .nc-btn {
    width: 100%;
}

#ncEmailMessage {
    margin-top: 15px;
    padding: 10px;
    border-radius: 8px;
    font-size: 14px;
}

#ncEmailMessage.success {
    background: rgba(0, 255, 115, 0.1);
    color: var(--nc-primary);
    border: 1px solid var(--nc-primary);
}

#ncEmailMessage.error {
    background: rgba(220, 50, 50, 0.1);
    color: #dc3232;
    border: 1px solid #dc3232;
}

/* Responsive */
@media (max-width: 768px) {
    .nc-calculator-card {
        padding: 20px;
    }

    .nc-goal-buttons {
        flex-direction: column;
    }

    .nc-goal-btn {
        min-width: 100%;
    }

    .nc-height-group {
        flex-direction: column;
    }

    .nc-activity-buttons {
        flex-direction: column !important;
    }

    .nc-activity-btn {
        width: 100% !important;
        min-width: 100% !important;
    }

    .nc-results-grid {
        gap: 10px !important;
    }
    .nc-btn{
        padding: 6px 8px !important;
        display: flex !important;
        font-size: 14px !important;
        align-items: center !important;
    }

    .nc-btn-continue,
    .nc-btn-back {
        margin: 0;
        width: 100%;
        justify-content: center;
    }
    
    .nc-email-form {
        flex-direction: column;
    }
    
    .nc-email-form .nc-btn {
        width: 100%;
    }
    .nc-subscribe-custom {
    padding: 6px 8px !important;
    gap: 0px !important;
    font-size: 14px !important;
}
 .nc-unit-buttons{
    flex-direction: column !important;
}
p{
    font-size: 16px !important;
}
.nc-email-subscription {
    text-align: left !important;
    padding: 10px !important;
}
.nc-title {
    font-size: 30px;
    font-weight: normal;
}
}