/* Position Calculator Specific Styles */

.calculator-section {
    min-height: 100vh;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.calculator-header {
    text-align: center;
    margin-bottom: 3rem;
}

.calculator-title {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.calculator-subtitle {
    font-size: 1.2rem;
    color: #b0b0b0;
    font-weight: 400;
}

.calculator-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.calculator-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-size: 0.95rem;
}

.input-group input {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: #00d4ff;
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
    background: rgba(255, 255, 255, 0.12);
}

.input-group input::placeholder {
    color: #666;
}

.optional {
    color: #888;
    font-weight: 400;
    font-size: 0.85rem;
}

.target-hint {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: #00d4ff;
    font-weight: 500;
    display: none;
}

.target-hint.show {
    display: block;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    width: 100%;
    margin-top: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.results-container {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    min-height: 400px;
}

.warning-message {
    display: none;
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
    gap: 0.5rem;
}

.warning-message.show {
    display: flex;
}

.warning-icon {
    font-size: 1.2rem;
}

.warning-text {
    color: #ffc107;
    font-weight: 500;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.results-grid .result-card:nth-child(5) {
    grid-column: span 2;
    max-width: 300px;
    margin: 0 auto;
}

.result-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.result-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.result-label {
    font-size: 0.9rem;
    color: #b0b0b0;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.result-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #00d4ff;
    font-family: 'Inter', monospace;
}

.formula-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.formula-section h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 600;
}

.formula {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.formula-line {
    margin-bottom: 0.75rem;
    font-family: 'Inter', monospace;
}

.formula-line:last-child {
    margin-bottom: 0;
}

.formula-text {
    color: #e0e0e0;
    font-size: 0.9rem;
    font-weight: 500;
}

.disclaimer {
    font-size: 0.85rem !important;
    color: #888 !important;
    font-style: italic;
    margin-top: 0.5rem !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .calculator-title {
        font-size: 2.5rem;
    }
    
    .calculator-subtitle {
        font-size: 1.1rem;
    }
    
    .calculator-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .calculator-form,
    .results-container {
        padding: 2rem;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .result-card {
        padding: 1.2rem;
    }
    
    .result-value {
        font-size: 1.3rem;
    }
    
    .formula-text {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .calculator-section {
        padding: 100px 0 60px;
    }
    
    .calculator-title {
        font-size: 2rem;
    }
    
    .calculator-form,
    .results-container {
        padding: 1.5rem;
    }
    
    .input-group input {
        padding: 0.8rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
    }
    
    .result-value {
        font-size: 1.2rem;
    }
}