/* Base Styles */
body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Logo Styles */
.logo-container {
    text-align: center;
    width: 100%;
}

.logo-circle {
    width: 70px;
    height: 70px;
    margin: 0 auto;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Alert Styles */
.alert-container {
    margin-bottom: 1rem;
}

.alert {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.8125rem;
    line-height: 1.25;
}

.alert-error {
    background-color: #FEF2F2;
    color: #B91C1C;
    border: 1px solid #FECACA;
}

.alert-icon {
    margin-right: 0.75rem;
    display: flex;
    flex-shrink: 0;
}

.alert-message {
    font-weight: 500;
    word-break: break-word;
}

/* Input Styles */
.input-group {
    margin-bottom: 1rem;
}

.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 500;
    color: #374151;
}

.input-field {
    position: relative;
    display: flex;
    align-items: center;
}

.input-control {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 1px solid #E5E7EB;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: #111827;
    background-color: #F9FAFB;
    transition: all 0.2s ease;
    font-family: inherit;
}

.input-control:focus {
    outline: none;
    border-color: #6366F1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    background-color: #FFFFFF;
}

.input-field svg {
    position: absolute;
    left: 0.75rem;
    pointer-events: none;
    z-index: 10;
}

/* Button Styles */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    color: white;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 500;
    border: none;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.3), 0 2px 4px -1px rgba(99, 102, 241, 0.1);
    font-family: inherit;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.3), 0 4px 6px -2px rgba(99, 102, 241, 0.1);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
}

.btn-text {
    margin-right: 0.5rem;
}

/* Footer Styles */
.footer {
    background-color: #F9FAFB;
    text-align: center;
    border-top: 1px solid #E5E7EB;
}

.footer-text {
    font-size: 0.6875rem;
    line-height: 1rem;
    color: #6B7280;
}

.footer-dev {
    font-size: 0.6875rem;
    line-height: 1rem;
    color: #4B5563;
    font-weight: 500;
    margin-top: 0.25rem;
}

/* Animation */
.animate__fadeIn {
    animation-duration: 0.5s;
}

/* Responsive Adjustments */
@media (max-width: 640px) {
    .logo-circle {
        width: 60px;
        height: 60px;
    }
    
    .input-control {
        padding: 0.65rem 0.875rem 0.65rem 2.25rem;
    }
    
    .input-field svg {
        left: 0.65rem;
        height: 1rem;
        width: 1rem;
    }
    
    .btn-primary {
        padding: 0.65rem 1.25rem;
    }
}

@media (max-width: 400px) {
    .logo-circle {
        width: 50px;
        height: 50px;
    }
    
    h1 {
        font-size: 1.125rem;
    }
    
    .input-label {
        font-size: 0.8125rem;
    }
    
    .input-control {
        font-size: 0.8125rem;
    }
}